Trace number 1531750

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) 1200.21 601.702

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1531750-1238541868.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2026
0.00/0.00	c Literals = 6078
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.39	c Independent sub-problems = 1
0.29/0.39	c Sub-problem with 478 variables and 2026 clauses
0.29/0.39	c using permutation method 4
0.29/0.39	c count = 3
0.29/0.39	c Ordering finished 0.390 seconds
0.29/0.39	c mapped 0.390 seconds
0.29/0.39	c permuted 0.390 seconds
0.29/0.39	c about to sort
0.29/0.39	c sorted
0.39/0.40	c clauses now 2026
0.39/0.40	c init finished 0.390 seconds
0.39/0.40	c tree built 0.400 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.40	c ................................ | ..........                     1 |                        0.4           2.5             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.0             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.5             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.0             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.5             
0.39/0.41	c ................................ | ..........                  1000 | 59                     0.4        2439.0         1551
24.13/12.34	c ................................ | ..........                173000 | 41928                 24.2        7145.8      3558964
48.27/24.44	c ................................ | ..........                230000 | 58152                 48.4        4756.0      5395956
72.62/36.60	c ................................ | ..........                278000 | 72210                 72.6        3827.1      6999509
95.97/48.39	c ................................ | ..........                317000 | 83656                 96.2        3296.2      8404846
119.91/60.40	c ................................ | *.........                346000 | 92317                120.1        2880.2      9388855
144.46/72.68	c ................................ | *.........                372000 | 100523               144.6        2571.9     10555036
168.80/84.82	c ................................ | *.........                395000 | 107971               168.9        2338.9     11456130
193.34/97.17	c ................................ | *.........                415000 | 114452               193.5        2144.6     12178560
216.29/108.66	c ................................ | *.........                433000 | 120731               216.5        2000.4     12964904
240.65/120.90	c ................................ | **........                452000 | 127258               240.9        1876.4     13811128
264.18/132.60	c ................................ | **........                489000 | 137039               264.2        1850.6     14603547
288.93/145.03	c ................................ | **........                524000 | 147094               289.1        1812.8     15376815
312.28/156.77	c ................................ | **........                540000 | 151978               312.5        1728.2     15938095
336.02/168.69	c ................................ | **........                556000 | 156974               336.3        1653.4     16609814
360.77/181.06	c ................................ | ***.......                573000 | 162422               360.9        1587.5     17167148
383.91/192.68	c ................................ | ***.......                589000 | 167757               384.1        1533.3     17630005
408.66/205.07	c ................................ | ***.......                605000 | 172929               408.9        1479.7     18214067
433.21/217.39	c ................................ | ***.......                620000 | 177995               433.5        1430.4     18662319
456.35/228.93	c ................................ | ***.......                632000 | 182184               456.5        1384.5     19074030
480.31/240.97	c ................................ | ****......                646000 | 186784               480.5        1344.4     19529212
504.05/252.87	c ................................ | ****......                671000 | 195045               504.3        1330.6     20188316
528.40/265.03	c ................................ | ****......                710000 | 207567               528.5        1343.3     21034725
551.94/276.81	c ................................ | ****......                745000 | 218113               552.1        1349.5     21751793
576.09/288.99	c ................................ | ****......                765000 | 224149               576.4        1327.2     22379433
600.84/301.35	c ................................ | *****.....                789000 | 230597               601.0        1312.7     23026330
624.18/313.07	c ................................ | *****.....                805000 | 235481               624.4        1289.2     23492835
648.72/325.38	c ................................ | *****.....                822000 | 240747               649.0        1266.6     24025652
673.07/337.53	c ................................ | *****.....                844000 | 246828               673.2        1253.6     24502154
696.82/349.48	c ................................ | *****.....                860000 | 251753               697.1        1233.7     24965233
722.37/362.21	c ................................ | ******....                875000 | 256508               722.5        1211.1     25485748
744.91/373.58	c ................................ | ******....                888000 | 260778               745.2        1191.6     25944033
768.86/385.55	c ................................ | ******....                905000 | 265818               769.1        1176.7     26412412
792.21/397.28	c ................................ | ******....                919000 | 270179               792.5        1159.6     26845396
817.55/409.91	c ................................ | ******....                935000 | 275043               817.7        1143.5     27400464
840.90/421.62	c ................................ | *******...                948000 | 279230               841.1        1127.1     27787774
864.04/433.25	c ................................ | *******...                960000 | 282980               864.3        1110.8     28275320
888.40/445.42	c ................................ | *******...                973000 | 286982               888.6        1095.0     28752885
913.34/457.95	c ................................ | *******...                985000 | 290885               913.6        1078.2     29245448
935.89/469.21	c ................................ | *******...                994000 | 293992               936.1        1061.9     29683114
959.83/481.28	c ................................ | ********..               1003000 | 297095               960.1        1044.6     30125544
985.18/493.95	c ................................ | ********..               1014000 | 300689               985.4        1029.0     30749370
1008.72/505.78	c ................................ | ********..               1025000 | 304414              1009.0        1015.8     31274244
1032.28/517.55	c ................................ | ********..               1034000 | 307501              1032.5        1001.4     31692076
1058.61/530.79	c ................................ | ********..               1044000 | 310979              1059.0         985.9     32153361
1080.77/541.84	c ................................ | *********.               1053000 | 313868              1081.0         974.1     32555438
1104.51/553.73	c ................................ | *********.               1062000 | 316736              1104.7         961.3     32978855
1128.85/565.99	c ................................ | *********.               1072000 | 320310              1129.2         949.3     33426010
1152.81/577.90	c ................................ | *********.               1082000 | 323641              1153.0         938.4     33810625
1176.34/589.74	c ................................ | *********.               1089000 | 326153              1176.6         925.5     34132995

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-1531750-1238541868/watcher-1531750-1238541868 -o /tmp/evaluation-result-1531750-1238541868/solver-1531750-1238541868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531750-1238541868.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: 1.00 1.00 1.00 3/71 20131
/proc/meminfo: memFree=1250520/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=1064 CPUtime=0
/proc/20131/stat : 20131 (ttsth-5-0) R 20129 20131 19779 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1126849911 1089536 132 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 266 132 78 176 0 88 0

[startup+0.0293801 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 20131
/proc/meminfo: memFree=1250520/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=1328 CPUtime=0.02
/proc/20131/stat : 20131 (ttsth-5-0) R 20129 20131 19779 0 -1 4194304 210 0 0 0 2 0 0 0 18 0 1 0 1126849911 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134599616 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 332 194 79 176 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1328

[startup+0.101394 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 20131
/proc/meminfo: memFree=1250520/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=1328 CPUtime=0.09
/proc/20131/stat : 20131 (ttsth-5-0) R 20129 20131 19779 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 1126849911 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 332 197 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301432 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 20131
/proc/meminfo: memFree=1250520/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=1328 CPUtime=0.29
/proc/20131/stat : 20131 (ttsth-5-0) R 20129 20131 19779 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 1126849911 1359872 199 1992294400 134512640 135237372 4294956192 18446744073709551615 134553816 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 332 199 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701516 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 20131
/proc/meminfo: memFree=1250520/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=27396 CPUtime=0.98
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 1344 0 0 0 98 0 0 0 21 0 3 0 1126849911 28053504 1328 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 6849 1328 97 176 0 6671 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 27396

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 20134
/proc/meminfo: memFree=1242688/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=34596 CPUtime=2.58
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 3132 0 0 0 257 1 0 0 21 0 3 0 1126849911 35426304 3116 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 8649 3116 97 176 0 8471 0
[pid=20131/tid=20133] ppid=20129 vsize=34596 CPUtime=1.08
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 1232 0 0 0 108 0 0 0 25 0 3 0 1126849952 35426304 3117 1992294400 134512640 135237372 4294956192 18446744073709551615 134591442 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=34596 CPUtime=1.08
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 1354 0 0 0 108 0 0 0 21 0 3 0 1126849952 35426304 3117 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 34596

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 20134
/proc/meminfo: memFree=1233600/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=45956 CPUtime=5.77
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 5992 0 0 0 574 3 0 0 21 0 3 0 1126849911 47058944 5976 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 11489 5976 97 176 0 11311 0
[pid=20131/tid=20133] ppid=20129 vsize=45956 CPUtime=2.68
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 2769 0 0 0 267 1 0 0 25 0 3 0 1126849952 47058944 5976 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=45956 CPUtime=2.67
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 2676 0 0 0 266 1 0 0 25 0 3 0 1126849952 47058944 5976 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 45956

[startup+6.30159 s]
/proc/loadavg: 1.08 1.02 1.01 3/74 20134
/proc/meminfo: memFree=1214200/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=62116 CPUtime=12.16
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 10059 0 0 0 1211 5 0 0 21 0 3 0 1126849911 63606784 10043 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 15529 10043 97 176 0 15351 0
[pid=20131/tid=20133] ppid=20129 vsize=62116 CPUtime=5.88
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 4747 0 0 0 586 2 0 0 25 0 3 0 1126849952 63606784 10043 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=62116 CPUtime=5.86
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 4765 0 0 0 584 2 0 0 25 0 3 0 1126849952 63606784 10043 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 62116

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 3/74 20134
/proc/meminfo: memFree=1192128/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=82436 CPUtime=24.93
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 15088 0 0 0 2485 8 0 0 21 0 3 0 1126849911 84414464 15072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 20609 15072 97 176 0 20431 0
[pid=20131/tid=20133] ppid=20129 vsize=82436 CPUtime=12.28
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 7511 0 0 0 1224 4 0 0 25 0 3 0 1126849952 84414464 15072 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=82436 CPUtime=12.23
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 7030 0 0 0 1220 3 0 0 25 0 3 0 1126849952 84414464 15072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 82436

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.02 3/74 20134
/proc/meminfo: memFree=1160064/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=112996 CPUtime=50.47
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 22788 0 0 0 5034 13 0 0 21 0 3 0 1126849911 115707904 22772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 28249 22772 97 176 0 28071 0
[pid=20131/tid=20133] ppid=20129 vsize=112996 CPUtime=25.07
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 10747 0 0 0 2501 6 0 0 25 0 3 0 1126849952 115707904 22772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=112996 CPUtime=24.98
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 11494 0 0 0 2492 6 0 0 25 0 3 0 1126849952 115707904 22772 1992294400 134512640 135237372 4294956192 18446744073709551615 134587154 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 112996

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/74 20134
/proc/meminfo: memFree=1110592/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=162596 CPUtime=101.55
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 35177 0 0 0 10133 22 0 0 21 0 3 0 1126849911 166498304 35161 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 40649 35161 97 176 0 40471 0
[pid=20131/tid=20133] ppid=20129 vsize=162596 CPUtime=50.66
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 15853 0 0 0 5056 10 0 0 25 0 3 0 1126849952 166498304 35161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=162596 CPUtime=50.47
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 18777 0 0 0 5036 11 0 0 25 0 3 0 1126849952 166498304 35161 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 162596

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/74 20134
/proc/meminfo: memFree=1047488/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=224996 CPUtime=203.73
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 50744 0 0 0 20338 35 0 0 21 0 3 0 1126849911 230395904 50728 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 56249 50728 97 176 0 56071 0
[pid=20131/tid=20133] ppid=20129 vsize=224996 CPUtime=101.85
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 22639 0 0 0 10169 16 0 0 25 0 3 0 1126849952 230395904 50728 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=224996 CPUtime=101.46
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 27558 0 0 0 10128 18 0 0 25 0 3 0 1126849952 230395904 50728 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 224996

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/74 20134
/proc/meminfo: memFree=988352/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=284196 CPUtime=323.45
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 65597 0 0 0 32299 46 0 0 21 0 3 0 1126849911 291016704 65581 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 71049 65581 97 176 0 70871 0
[pid=20131/tid=20133] ppid=20129 vsize=284196 CPUtime=161.82
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 29750 0 0 0 16161 21 0 0 25 0 3 0 1126849952 291016704 65581 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=284196 CPUtime=161.22
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 35300 0 0 0 16097 25 0 0 25 0 3 0 1126849952 291016704 65581 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.45
Current children cumulated vsize (KiB) 284196

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/74 20134
/proc/meminfo: memFree=946496/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=325636 CPUtime=443.18
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 75946 0 0 0 44263 55 0 0 21 0 3 0 1126849911 333451264 75930 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 81409 75930 97 176 0 81231 0
[pid=20131/tid=20133] ppid=20129 vsize=325636 CPUtime=221.8
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 34628 0 0 0 22155 25 0 0 25 0 3 0 1126849952 333451264 75930 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=325636 CPUtime=220.97
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 40771 0 0 0 22068 29 0 0 25 0 3 0 1126849952 333451264 75930 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 325636

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/74 20134
/proc/meminfo: memFree=895616/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=376836 CPUtime=562.91
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 88755 0 0 0 56225 66 0 0 21 0 3 0 1126849911 385880064 88739 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 94209 88739 97 176 0 94031 0
[pid=20131/tid=20133] ppid=20129 vsize=376836 CPUtime=281.77
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 41904 0 0 0 28146 31 0 0 25 0 3 0 1126849952 385880064 88739 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=376836 CPUtime=280.73
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 46304 0 0 0 28039 34 0 0 25 0 3 0 1126849952 385880064 88739 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 376836

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/74 20134
/proc/meminfo: memFree=852800/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=419076 CPUtime=682.65
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 99310 0 0 0 68189 76 0 0 21 0 3 0 1126849911 429133824 99294 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 104769 99294 97 176 0 104591 0
[pid=20131/tid=20133] ppid=20129 vsize=419076 CPUtime=341.75
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 47300 0 0 0 34139 36 0 0 25 0 3 0 1126849952 429133824 99294 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=419076 CPUtime=340.48
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 51463 0 0 0 34009 39 0 0 25 0 3 0 1126849952 429133824 99294 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 419076

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/74 20134
/proc/meminfo: memFree=815168/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=457476 CPUtime=802.39
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 108897 0 0 0 80155 84 0 0 21 0 3 0 1126849911 468455424 108881 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 114369 108881 97 176 0 114191 0
[pid=20131/tid=20133] ppid=20129 vsize=457476 CPUtime=401.73
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 52347 0 0 0 40132 41 0 0 25 0 3 0 1126849952 468455424 108881 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=457476 CPUtime=400.24
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 56003 0 0 0 39982 42 0 0 25 0 3 0 1126849952 468455424 108881 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.39
Current children cumulated vsize (KiB) 457476

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/74 20134
/proc/meminfo: memFree=777088/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=494756 CPUtime=922.12
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 118227 0 0 0 92120 92 0 0 21 0 3 0 1126849911 506630144 118211 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 123689 118211 97 176 0 123511 0
[pid=20131/tid=20133] ppid=20129 vsize=494756 CPUtime=461.71
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 56746 0 0 0 46126 45 0 0 25 0 3 0 1126849952 506630144 118211 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=494756 CPUtime=459.99
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 60934 0 0 0 45953 46 0 0 25 0 3 0 1126849952 506630144 118211 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 494756

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/74 20134
/proc/meminfo: memFree=737792/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=534436 CPUtime=1041.85
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 128149 0 0 0 104085 100 0 0 21 0 3 0 1126849911 547262464 128133 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 133609 128133 97 176 0 133431 0
[pid=20131/tid=20133] ppid=20129 vsize=534436 CPUtime=521.68
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 60452 0 0 0 52120 48 0 0 25 0 3 0 1126849952 547262464 128133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=534436 CPUtime=519.75
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 67150 0 0 0 51924 51 0 0 25 0 3 0 1126849952 547262464 128133 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 534436

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/74 20134
/proc/meminfo: memFree=704448/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=567236 CPUtime=1161.58
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 136342 0 0 0 116050 108 0 0 21 0 3 0 1126849911 580849664 136326 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 141809 136326 97 176 0 141631 0
[pid=20131/tid=20133] ppid=20129 vsize=567236 CPUtime=581.66
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 63673 0 0 0 58114 52 0 0 25 0 3 0 1126849952 580849664 136326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=567236 CPUtime=579.5
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 72122 0 0 0 57895 55 0 0 18 0 3 0 1126849952 580849664 136326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 567236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/74 20134
/proc/meminfo: memFree=696064/2055920 swapFree=4170332/4192956
[pid=20131] ppid=20129 vsize=575556 CPUtime=1200.11
/proc/20131/stat : 20131 (ttsth-5-0) S 20129 20131 19779 0 -1 4194304 138388 0 0 0 119901 110 0 0 21 0 3 0 1126849911 589369344 138372 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20131/statm: 143889 138372 97 176 0 143711 0
[pid=20131/tid=20133] ppid=20129 vsize=575556 CPUtime=600.97
/proc/20131/task/20133/stat : 20133 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 64558 0 0 0 60044 53 0 0 25 0 3 0 1126849952 589369344 138372 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20131/tid=20134] ppid=20129 vsize=575556 CPUtime=598.72
/proc/20131/task/20134/stat : 20134 (ttsth-5-0) R 20129 20131 19779 0 -1 4194368 73283 0 0 0 59816 56 0 0 25 0 3 0 1126849952 589369344 138372 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 575556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.702
CPU time (s): 1200.21
CPU user time (s): 1199.02
CPU system time (s): 1.18882
CPU usage (%): 199.47
Max. virtual memory (cumulated for all children) (KiB): 575556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.18882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138389
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= 19
involuntary context switches= 9204

runsolver used 0.710891 second user time and 1.50277 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 01:24:28
IDJOB=1531750
IDBENCH=70604
IDSOLVER=549
FILE ID=node38/1531750-1238541868
PBS_JOBID= 9062060
Free space on /tmp= 65528 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531750-1238541868/watcher-1531750-1238541868 -o /tmp/evaluation-result-1531750-1238541868/solver-1531750-1238541868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531750-1238541868.cnf

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=67914425

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1250936 kB
Buffers:         92196 kB
Cached:         610428 kB
SwapCached:      11172 kB
Active:         172084 kB
Inactive:       543168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250936 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74852 kB
Committed_AS:  3184012 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-04-01 01:34:32