Trace number 1531914

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.2 601.608

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S418266958-049.cnf
MD5SUM29a186a96c562943a29f8d865fcda20e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531914-1238580496.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1688
0.00/0.00	c Literals = 5064
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.32	c Independent sub-problems = 1
0.30/0.32	c Sub-problem with 398 variables and 1688 clauses
0.30/0.32	c using permutation method 4
0.30/0.32	c count = 3
0.30/0.32	c Ordering finished 0.320 seconds
0.30/0.32	c mapped 0.320 seconds
0.30/0.32	c permuted 0.320 seconds
0.30/0.32	c about to sort
0.30/0.32	c sorted
0.30/0.33	c clauses now 1688
0.30/0.33	c init finished 0.320 seconds
0.30/0.33	c tree built 0.330 seconds
0.30/0.33	c 
0.30/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.30/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.30/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.30/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.30/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.30/0.34	c ................................ | ..........                  1000 | 48                     0.3        2941.2         1440
24.00/12.30	c ................................ | ..........                153000 | 41974                 24.2        6322.3      4205056
48.15/24.35	c ................................ | ..........                233000 | 66518                 48.3        4828.0      6618787
72.50/36.52	c ................................ | ..........                288000 | 83922                 72.6        3969.1      8410551
96.25/48.43	c ................................ | ..........                340000 | 101703                96.3        3529.2      9841619
120.00/60.38	c ................................ | *.........                377000 | 113607               120.2        3137.0     11091139
144.15/72.50	c ................................ | *.........                411000 | 125358               144.4        2846.9     12308915
168.29/84.57	c ................................ | *.........                444000 | 136940               168.5        2635.5     13442852
191.84/96.37	c ................................ | *.........                475000 | 147832               192.0        2473.7     14490755
216.19/108.57	c ................................ | *.........                503000 | 157237               216.4        2324.8     15482404
240.95/120.93	c ................................ | **........                527000 | 165532               241.1        2186.3     16402532
264.89/132.99	c ................................ | **........                550000 | 173316               265.1        2074.5     17278182
288.23/144.68	c ................................ | **........                570000 | 180098               288.4        1976.2     18179225
313.19/157.18	c ................................ | **........                586000 | 185630               313.4        1869.8     18972678
335.93/168.56	c ................................ | **........                600000 | 190319               336.1        1785.2     19606786
360.27/180.76	c ................................ | ***.......                620000 | 197232               360.5        1720.0     20356180
384.02/192.64	c ................................ | ***.......                639000 | 204131               384.2        1663.3     21057327
408.18/204.71	c ................................ | ***.......                656000 | 210022               408.3        1606.8     21724010
431.93/216.69	c ................................ | ***.......                683000 | 219876               432.2        1580.4     22427380
457.27/229.34	c ................................ | ***.......                705000 | 227475               457.4        1541.3     23129577
480.62/241.05	c ................................ | ****......                726000 | 234327               480.8        1510.0     23825339
504.38/252.98	c ................................ | ****......                751000 | 241965               504.6        1488.3     24570602
528.31/264.96	c ................................ | ****......                775000 | 249386               528.5        1466.3     25282604
552.27/276.90	c ................................ | ****......                800000 | 256625               552.4        1448.3     25981778
576.21/288.90	c ................................ | ****......                820000 | 262681               576.3        1422.8     26672460
599.97/300.85	c ................................ | *****.....                842000 | 268987               600.2        1403.0     27229587
623.91/312.84	c ................................ | *****.....                862000 | 274894               624.1        1381.2     27781085
648.45/325.15	c ................................ | *****.....                881000 | 281044               648.6        1358.2     28378918
671.81/336.88	c ................................ | *****.....                900000 | 287319               672.1        1339.1     29002704
695.96/348.95	c ................................ | *****.....                922000 | 294683               696.2        1324.4     29619052
720.90/361.50	c ................................ | ******....                943000 | 301957               721.2        1307.5     30296274
744.85/373.46	c ................................ | ******....                960000 | 308075               745.1        1288.4     30818006
768.80/385.46	c ................................ | ******....                983000 | 315514               769.0        1278.2     31492967
792.15/397.10	c ................................ | ******....               1005000 | 322614               792.3        1268.5     32069765
816.49/409.39	c ................................ | ******....               1024000 | 328842               816.8        1253.7     32684045
840.25/421.26	c ................................ | *******...               1041000 | 334529               840.5        1238.5     33271317
865.59/433.93	c ................................ | *******...               1054000 | 338829               865.8        1217.4     33777117
888.34/445.33	c ................................ | *******...               1070000 | 344265               888.5        1204.2     34217651
912.09/457.29	c ................................ | *******...               1083000 | 348996               912.4        1187.0     34630639
937.43/469.98	c ................................ | *******...               1100000 | 354904               937.7        1173.0     35144736
961.19/481.81	c ................................ | ********..               1113000 | 359374               961.4        1157.7     35630657
984.93/493.70	c ................................ | ********..               1126000 | 364027               985.1        1143.0     36125161
1008.49/505.58	c ................................ | ********..               1140000 | 369050              1008.8        1130.1     36603585
1032.44/517.57	c ................................ | ********..               1157000 | 374839              1032.8        1120.3     37119912
1056.38/529.53	c ................................ | ********..               1168000 | 378712              1056.6        1105.4     37564665
1080.93/541.87	c ................................ | *********.               1180000 | 382760              1081.2        1091.3     38021195
1105.28/554.02	c ................................ | *********.               1192000 | 387256              1105.5        1078.3     38500473
1128.23/565.56	c ................................ | *********.               1206000 | 392354              1128.5        1068.6     38956570
1152.57/577.71	c ................................ | *********.               1224000 | 398453              1152.8        1061.8     39493639
1177.73/590.35	c ................................ | *********.               1237000 | 403061              1178.0        1050.1     39938046

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531914-1238580496/watcher-1531914-1238580496 -o /tmp/evaluation-result-1531914-1238580496/solver-1531914-1238580496 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531914-1238580496.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 0.98 1.00 2/64 24938
/proc/meminfo: memFree=1115888/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=1064 CPUtime=0
/proc/24938/stat : 24938 (ttsth-5-0) R 24936 24938 24351 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1130714508 1089536 125 1992294400 134512640 135237372 4294956192 18446744073709551615 134730152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24938/statm: 266 126 78 176 0 88 0

[startup+0.0496389 s]
/proc/loadavg: 0.95 0.98 1.00 2/64 24938
/proc/meminfo: memFree=1115888/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=1196 CPUtime=0.04
/proc/24938/stat : 24938 (ttsth-5-0) R 24936 24938 24351 0 -1 4194304 196 0 0 0 4 0 0 0 18 0 1 0 1130714508 1224704 180 1992294400 134512640 135237372 4294956192 18446744073709551615 134553865 0 0 4096 0 0 0 0 17 1 0 0
/proc/24938/statm: 299 180 79 176 0 121 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1196

[startup+0.101633 s]
/proc/loadavg: 0.95 0.98 1.00 2/64 24938
/proc/meminfo: memFree=1115888/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=1196 CPUtime=0.1
/proc/24938/stat : 24938 (ttsth-5-0) R 24936 24938 24351 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 1130714508 1224704 181 1992294400 134512640 135237372 4294956192 18446744073709551615 134553821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24938/statm: 299 181 79 176 0 121 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1196

[startup+0.301656 s]
/proc/loadavg: 0.95 0.98 1.00 2/64 24938
/proc/meminfo: memFree=1115888/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=1196 CPUtime=0.3
/proc/24938/stat : 24938 (ttsth-5-0) R 24936 24938 24351 0 -1 4194304 200 0 0 0 30 0 0 0 19 0 1 0 1130714508 1224704 184 1992294400 134512640 135237372 4294956192 18446744073709551615 134553821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24938/statm: 299 184 79 176 0 121 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1196

[startup+0.701709 s]
/proc/loadavg: 0.95 0.98 1.00 2/64 24938
/proc/meminfo: memFree=1115888/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=28888 CPUtime=1.05
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 1700 0 0 0 105 0 0 0 19 0 3 0 1130714508 29581312 1684 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 7222 1684 97 176 0 7044 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 28888

[startup+1.5028 s]
/proc/loadavg: 0.95 0.98 1.00 3/67 24941
/proc/meminfo: memFree=1105752/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=37208 CPUtime=2.65
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 3827 0 0 0 263 2 0 0 19 0 3 0 1130714508 38100992 3811 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 9302 3811 97 176 0 9124 0
[pid=24938/tid=24940] ppid=24936 vsize=37208 CPUtime=1.15
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 1580 0 0 0 115 0 0 0 25 0 3 0 1130714542 38100992 3811 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=37208 CPUtime=1.15
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 1769 0 0 0 114 1 0 0 24 0 3 0 1130714542 38100992 3811 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 37208

[startup+3.10198 s]
/proc/loadavg: 0.95 0.98 1.00 3/67 24941
/proc/meminfo: memFree=1095896/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=50488 CPUtime=5.84
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 7151 0 0 0 581 3 0 0 19 0 3 0 1130714508 51699712 7135 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 12622 7135 97 176 0 12444 0
[pid=24938/tid=24940] ppid=24936 vsize=50488 CPUtime=2.75
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 3178 0 0 0 274 1 0 0 25 0 3 0 1130714542 51699712 7135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=50488 CPUtime=2.75
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 3495 0 0 0 273 2 0 0 25 0 3 0 1130714542 51699712 7135 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 50488

[startup+6.30134 s]
/proc/loadavg: 1.03 1.00 1.00 3/67 24941
/proc/meminfo: memFree=1073816/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=68248 CPUtime=12.23
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 11552 0 0 0 1217 6 0 0 19 0 3 0 1130714508 69885952 11536 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 17062 11536 97 176 0 16884 0
[pid=24938/tid=24940] ppid=24936 vsize=68248 CPUtime=5.95
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 5312 0 0 0 592 3 0 0 25 0 3 0 1130714542 69885952 11536 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=68248 CPUtime=5.93
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 5762 0 0 0 590 3 0 0 25 0 3 0 1130714542 69885952 11536 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 68248

[startup+12.701 s]
/proc/loadavg: 1.11 1.02 1.01 3/67 24941
/proc/meminfo: memFree=1047592/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=93048 CPUtime=25
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 17781 0 0 0 2490 10 0 0 19 0 3 0 1130714508 95281152 17765 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 23262 17765 97 176 0 23084 0
[pid=24938/tid=24940] ppid=24936 vsize=93048 CPUtime=12.35
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 8261 0 0 0 1230 5 0 0 24 0 3 0 1130714542 95281152 17765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=93048 CPUtime=12.31
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 9042 0 0 0 1226 5 0 0 25 0 3 0 1130714542 95281152 17765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25
Current children cumulated vsize (KiB) 93048

[startup+25.5015 s]
/proc/loadavg: 1.31 1.06 1.02 3/67 24941
/proc/meminfo: memFree=1005480/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=133368 CPUtime=50.54
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 27835 0 0 0 5037 17 0 0 19 0 3 0 1130714508 136568832 27819 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 33342 27819 97 176 0 33164 0
[pid=24938/tid=24940] ppid=24936 vsize=133368 CPUtime=25.15
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 12278 0 0 0 2507 8 0 0 25 0 3 0 1130714542 136568832 27819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=133368 CPUtime=25.05
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 15079 0 0 0 2496 9 0 0 25 0 3 0 1130714542 136568832 27819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 133368

[startup+51.1013 s]
/proc/loadavg: 1.54 1.14 1.04 3/67 24941
/proc/meminfo: memFree=952488/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=186328 CPUtime=101.63
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 41073 0 0 0 10136 27 0 0 19 0 3 0 1130714508 190799872 41057 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 46582 41057 97 176 0 46404 0
[pid=24938/tid=24940] ppid=24936 vsize=186328 CPUtime=50.74
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 18164 0 0 0 5061 13 0 0 25 0 3 0 1130714542 190799872 41057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=186328 CPUtime=50.54
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 22431 0 0 0 5041 13 0 0 25 0 3 0 1130714542 190799872 41057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 186328

[startup+102.306 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 24941
/proc/meminfo: memFree=872872/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=264728 CPUtime=203.83
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 60713 0 0 0 20338 45 0 0 19 0 3 0 1130714508 271081472 60697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 66182 60697 97 176 0 66004 0
[pid=24938/tid=24940] ppid=24936 vsize=264728 CPUtime=101.92
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 26699 0 0 0 10171 21 0 0 25 0 3 0 1130714542 271081472 60697 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=264728 CPUtime=101.55
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 33536 0 0 0 10132 23 0 0 23 0 3 0 1130714542 271081472 60697 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 264728

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 24941
/proc/meminfo: memFree=806120/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=331928 CPUtime=323.55
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 77494 0 0 0 32297 58 0 0 19 0 3 0 1130714508 339894272 77478 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 82982 77478 97 176 0 82804 0
[pid=24938/tid=24940] ppid=24936 vsize=331928 CPUtime=161.9
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 32996 0 0 0 16163 27 0 0 25 0 3 0 1130714542 339894272 77478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=331928 CPUtime=161.31
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 44020 0 0 0 16100 31 0 0 25 0 3 0 1130714542 339894272 77478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 331928

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 24941
/proc/meminfo: memFree=749032/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=388408 CPUtime=443.3
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 91635 0 0 0 44259 71 0 0 19 0 3 0 1130714508 397729792 91619 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 97102 91619 97 176 0 96924 0
[pid=24938/tid=24940] ppid=24936 vsize=388408 CPUtime=221.89
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 39576 0 0 0 22155 34 0 0 25 0 3 0 1130714542 397729792 91619 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=388408 CPUtime=221.07
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 51581 0 0 0 22070 37 0 0 25 0 3 0 1130714542 397729792 91619 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 388408

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 24941
/proc/meminfo: memFree=693160/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=444568 CPUtime=563.04
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 105659 0 0 0 56221 83 0 0 19 0 3 0 1130714508 455237632 105643 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 111142 105643 97 176 0 110964 0
[pid=24938/tid=24940] ppid=24936 vsize=444568 CPUtime=281.86
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 46464 0 0 0 28146 40 0 0 25 0 3 0 1130714542 455237632 105643 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=444568 CPUtime=280.83
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 58717 0 0 0 28041 42 0 0 25 0 3 0 1130714542 455237632 105643 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 444568

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 24941
/proc/meminfo: memFree=644456/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=492888 CPUtime=682.78
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 117731 0 0 0 68185 93 0 0 19 0 3 0 1130714508 504717312 117715 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 123222 117715 97 176 0 123044 0
[pid=24938/tid=24940] ppid=24936 vsize=492888 CPUtime=341.85
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 52201 0 0 0 34140 45 0 0 25 0 3 0 1130714542 504717312 117715 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=492888 CPUtime=340.59
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 65052 0 0 0 34012 47 0 0 25 0 3 0 1130714542 504717312 117715 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 492888

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 24941
/proc/meminfo: memFree=596648/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=541208 CPUtime=802.53
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 129797 0 0 0 80149 104 0 0 19 0 3 0 1130714508 554196992 129781 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 135302 129781 97 176 0 135124 0
[pid=24938/tid=24940] ppid=24936 vsize=541208 CPUtime=401.83
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 58564 0 0 0 40131 52 0 0 25 0 3 0 1130714542 554196992 129781 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=541208 CPUtime=400.34
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 70755 0 0 0 39983 51 0 0 25 0 3 0 1130714542 554196992 129781 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 541208

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24941
/proc/meminfo: memFree=555496/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=581688 CPUtime=922.27
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 139940 0 0 0 92115 112 0 0 19 0 3 0 1130714508 595648512 139924 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 145422 139924 97 176 0 145244 0
[pid=24938/tid=24940] ppid=24936 vsize=581688 CPUtime=461.82
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 63284 0 0 0 46126 56 0 0 25 0 3 0 1130714542 595648512 139924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=581688 CPUtime=460.11
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 76178 0 0 0 45955 56 0 0 25 0 3 0 1130714542 595648512 139924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.27
Current children cumulated vsize (KiB) 581688

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 24941
/proc/meminfo: memFree=516520/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=620888 CPUtime=1042.02
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 149742 0 0 0 104081 121 0 0 19 0 3 0 1130714508 635789312 149726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 155222 149726 97 176 0 155044 0
[pid=24938/tid=24940] ppid=24936 vsize=620888 CPUtime=521.79
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 68008 0 0 0 52119 60 0 0 25 0 3 0 1130714542 635789312 149726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=620888 CPUtime=519.88
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 81256 0 0 0 51928 60 0 0 25 0 3 0 1130714542 635789312 149726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 620888

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 24941
/proc/meminfo: memFree=478504/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=658488 CPUtime=1161.76
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 159139 0 0 0 116047 129 0 0 19 0 3 0 1130714508 674291712 159123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 164622 159123 97 176 0 164444 0
[pid=24938/tid=24940] ppid=24936 vsize=658488 CPUtime=581.78
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 72550 0 0 0 58113 65 0 0 25 0 3 0 1130714542 674291712 159123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=658488 CPUtime=579.64
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 86111 0 0 0 57900 64 0 0 25 0 3 0 1130714542 674291712 159123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 658488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24941
/proc/meminfo: memFree=467304/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=669528 CPUtime=1200.08
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 161878 0 0 0 119877 131 0 0 19 0 3 0 1130714508 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 167382 161862 97 176 0 167204 0
[pid=24938/tid=24940] ppid=24936 vsize=669528 CPUtime=600.98
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 73724 0 0 0 60032 66 0 0 25 0 3 0 1130714542 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=669528 CPUtime=598.76
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 87676 0 0 0 59811 65 0 0 25 0 3 0 1130714542 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 669528

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24941
/proc/meminfo: memFree=467304/2055920 swapFree=4176924/4192956
[pid=24938] ppid=24936 vsize=669528 CPUtime=1200.08
/proc/24938/stat : 24938 (ttsth-5-0) S 24936 24938 24351 0 -1 4194304 161878 0 0 0 119877 131 0 0 19 0 3 0 1130714508 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24938/statm: 167382 161862 97 176 0 167204 0
[pid=24938/tid=24940] ppid=24936 vsize=669528 CPUtime=600.98
/proc/24938/task/24940/stat : 24940 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 73724 0 0 0 60032 66 0 0 25 0 3 0 1130714542 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24938/tid=24941] ppid=24936 vsize=669528 CPUtime=598.76
/proc/24938/task/24941/stat : 24941 (ttsth-5-0) R 24936 24938 24351 0 -1 4194368 87676 0 0 0 59811 65 0 0 25 0 3 0 1130714542 685596672 161862 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 669528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.608
CPU time (s): 1200.2
CPU user time (s): 1198.78
CPU system time (s): 1.41379
CPU usage (%): 199.499
Max. virtual memory (cumulated for all children) (KiB): 669528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.41378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161878
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 9228

runsolver used 0.882865 second user time and 1.3218 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 12:08:16
IDJOB=1531914
IDBENCH=70686
IDSOLVER=549
FILE ID=node35/1531914-1238580496
PBS_JOBID= 9062184
Free space on /tmp= 66504 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S418266958-049.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531914-1238580496/watcher-1531914-1238580496 -o /tmp/evaluation-result-1531914-1238580496/solver-1531914-1238580496 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531914-1238580496.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 29a186a96c562943a29f8d865fcda20e
RANDOM SEED=1308991091

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1116368 kB
Buffers:        110500 kB
Cached:         723376 kB
SwapCached:      10140 kB
Active:         315704 kB
Inactive:       529952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116368 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          17564 kB
Slab:            79964 kB
Committed_AS:  2847012 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66500 MiB
End job on node35 at 2009-04-01 12:18:20