Trace number 1531952

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) 1200.25 601.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
MD5SUM6fb9b4534b8680fbd6cb5c0187532027
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531952-1238585668.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2281
0.00/0.00	c Literals = 6843
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.47	c Independent sub-problems = 1
0.40/0.47	c Sub-problem with 538 variables and 2281 clauses
0.40/0.47	c using permutation method 4
0.40/0.47	c count = 3
0.40/0.47	c Ordering finished 0.470 seconds
0.40/0.47	c mapped 0.470 seconds
0.40/0.47	c permuted 0.470 seconds
0.40/0.47	c about to sort
0.40/0.47	c sorted
0.40/0.49	c clauses now 2281
0.40/0.49	c init finished 0.470 seconds
0.40/0.49	c tree built 0.480 seconds
0.40/0.49	c 
0.40/0.49	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.49	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.49	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.49	c ................................ | ..........                     1 |                        0.5           2.1             
0.40/0.49	c ................................ | ..........                     2 |                        0.5           4.2             
0.40/0.49	c ................................ | ..........                     3 |                        0.5           6.2             
0.40/0.49	c ................................ | ..........                     4 |                        0.5           8.3             
0.40/0.49	c ................................ | ..........                     5 |                        0.5          10.4             
0.40/0.49	c ................................ | ..........                  1000 | 28                     0.5        2000.0          809
24.05/12.33	c ................................ | ..........                197000 | 49225                 24.1        8167.5      3433236
47.99/24.39	c ................................ | ..........                280000 | 74477                 48.2        5811.5      5586720
71.95/36.36	c ................................ | ..........                341000 | 93161                 72.1        4731.5      7192327
95.90/48.39	c ................................ | ..........                395000 | 110177                96.1        4110.3      8714240
119.84/60.38	c ................................ | *.........                440000 | 124553               120.0        3665.4     10017112
144.98/72.94	c ................................ | *.........                484000 | 138449               145.1        3335.4     11287231
168.14/84.50	c ................................ | *.........                535000 | 153860               168.2        3181.3     12469297
192.09/96.53	c ................................ | *.........                586000 | 169136               192.2        3048.9     13646292
216.43/108.75	c ................................ | *.........                614000 | 178761               216.6        2834.8     14470929
241.18/121.13	c ................................ | **........                634000 | 186002               241.3        2627.7     15297623
263.93/132.59	c ................................ | **........                657000 | 194444               264.1        2487.2     16172409
288.88/145.06	c ................................ | **........                685000 | 204069               289.1        2369.8     17050102
312.03/156.65	c ................................ | **........                705000 | 210839               312.2        2258.3     17760065
336.77/169.03	c ................................ | **........                722000 | 217225               336.9        2143.1     18493145
359.93/180.67	c ................................ | ***.......                743000 | 224545               360.1        2063.1     19216258
383.88/192.66	c ................................ | ***.......                771000 | 232649               384.1        2007.4     19945473
408.81/205.11	c ................................ | ***.......                797000 | 241089               408.9        1949.0     20705919
431.78/216.69	c ................................ | ***.......                821000 | 248808               432.0        1900.4     21464213
456.72/229.19	c ................................ | ***.......                838000 | 255334               457.0        1833.8     22151991
480.46/241.06	c ................................ | ****......                853000 | 260908               480.7        1774.6     22702063
504.22/252.98	c ................................ | ****......                867000 | 266406               504.4        1718.7     23290468
528.76/265.24	c ................................ | ****......                881000 | 271807               528.9        1665.6     23824640
551.92/276.88	c ................................ | ****......                894000 | 277030               552.2        1619.1     24318517
576.87/289.35	c ................................ | ****......                927000 | 288471               577.0        1606.4     25149255
600.61/301.28	c ................................ | *****.....                947000 | 295507               600.9        1576.0     25701182
624.16/313.07	c ................................ | *****.....                968000 | 303465               624.4        1550.3     26265240
648.70/325.39	c ................................ | *****.....                985000 | 310270               649.0        1517.7     26841647
672.45/337.25	c ................................ | *****.....               1008000 | 318686               672.7        1498.5     27444675
696.20/349.13	c ................................ | *****.....               1031000 | 327558               696.4        1480.5     28022661
721.76/361.95	c ................................ | ******....               1047000 | 333767               722.0        1450.2     28580601
745.71/373.95	c ................................ | ******....               1063000 | 340052               745.9        1425.1     29097868
769.45/385.83	c ................................ | ******....               1079000 | 345425               769.6        1402.0     29587636
792.01/397.12	c ................................ | ******....               1091000 | 349972               792.2        1377.2     29968240
816.54/409.48	c ................................ | ******....               1101000 | 354241               816.8        1347.9     30380038
841.29/421.89	c ................................ | *******...               1122000 | 362333               841.6        1333.1     31008616
864.64/433.57	c ................................ | *******...               1136000 | 367604               864.9        1313.4     31456494
888.79/445.68	c ................................ | *******...               1149000 | 372273               889.1        1292.3     31901701
912.14/457.33	c ................................ | *******...               1165000 | 377643               912.4        1276.9     32411258
936.49/469.53	c ................................ | *******...               1189000 | 386009               936.7        1269.3     33051069
960.23/481.44	c ................................ | ********..               1210000 | 393194               960.5        1259.8     33600955
985.78/494.20	c ................................ | ********..               1221000 | 397237               985.9        1238.4     34060759
1008.33/505.51	c ................................ | ********..               1230000 | 400585              1008.5        1219.6     34422913
1032.87/517.87	c ................................ | ********..               1246000 | 406246              1033.2        1206.0     34929791
1057.23/530.08	c ................................ | ********..               1260000 | 411432              1057.6        1191.4     35390890
1080.78/541.89	c ................................ | *********.               1288000 | 419960              1081.1        1191.3     36181520
1103.92/553.44	c ................................ | *********.               1298000 | 423474              1104.2        1175.5     36567928
1129.88/566.47	c ................................ | *********.               1310000 | 427885              1130.2        1159.1     36956560
1153.02/578.08	c ................................ | *********.               1319000 | 431491              1153.4        1143.6     37296422
1176.78/589.91	c ................................ | *********.               1339000 | 438760              1177.0        1137.7     37840475

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-1531952-1238585668/watcher-1531952-1238585668 -o /tmp/evaluation-result-1531952-1238585668/solver-1531952-1238585668 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531952-1238585668.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: 0.92 0.98 0.99 2/70 8680
/proc/meminfo: memFree=1665120/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=1064 CPUtime=0
/proc/8680/stat : 8680 (ttsth-5-0) R 8678 8680 8125 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1131230087 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134522726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 266 128 78 176 0 88 0

[startup+0.02387 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 8680
/proc/meminfo: memFree=1665120/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=1328 CPUtime=0.02
/proc/8680/stat : 8680 (ttsth-5-0) R 8678 8680 8125 0 -1 4194304 225 0 0 0 2 0 0 0 18 0 1 0 1131230087 1359872 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 332 209 80 176 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1328

[startup+0.10288 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 8680
/proc/meminfo: memFree=1665120/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=1328 CPUtime=0.1
/proc/8680/stat : 8680 (ttsth-5-0) R 8678 8680 8125 0 -1 4194304 228 0 0 0 10 0 0 0 18 0 1 0 1131230087 1359872 212 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 332 212 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.302898 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 8680
/proc/meminfo: memFree=1665120/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=1328 CPUtime=0.3
/proc/8680/stat : 8680 (ttsth-5-0) R 8678 8680 8125 0 -1 4194304 230 0 0 0 30 0 0 0 19 0 1 0 1131230087 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/8680/statm: 332 214 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701946 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 8680
/proc/meminfo: memFree=1665120/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=26416 CPUtime=0.9
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 1129 0 0 0 90 0 0 0 20 0 3 0 1131230087 27049984 1113 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 6604 1113 98 176 0 6426 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 26416

[startup+1.50102 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 8684
/proc/meminfo: memFree=1657672/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=34384 CPUtime=2.5
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 3099 0 0 0 249 1 0 0 20 0 3 0 1131230087 35209216 3083 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 8596 3083 98 176 0 8418 0
[pid=8680/tid=8682] ppid=8678 vsize=34384 CPUtime=1
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 1267 0 0 0 100 0 0 0 23 0 3 0 1131230136 35209216 3083 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=34384 CPUtime=1
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 1232 0 0 0 100 0 0 0 20 0 3 0 1131230136 35209216 3083 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 34384

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 8684
/proc/meminfo: memFree=1648200/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=44784 CPUtime=5.69
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 5693 0 0 0 567 2 0 0 20 0 3 0 1131230087 45858816 5677 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 11196 5677 98 176 0 11018 0
[pid=8680/tid=8682] ppid=8678 vsize=44784 CPUtime=2.6
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 2533 0 0 0 259 1 0 0 25 0 3 0 1131230136 45858816 5677 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=44784 CPUtime=2.59
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 2560 0 0 0 259 0 0 0 25 0 3 0 1131230136 45858816 5677 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 44784

[startup+6.3015 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 8684
/proc/meminfo: memFree=1630344/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=60304 CPUtime=12.08
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 9600 0 0 0 1203 5 0 0 20 0 3 0 1131230087 61751296 9584 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 15076 9584 98 176 0 14898 0
[pid=8680/tid=8682] ppid=8678 vsize=60304 CPUtime=5.8
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 4543 0 0 0 578 2 0 0 22 0 3 0 1131230136 61751296 9584 1992294400 134512640 135237372 4294956192 18446744073709551615 134680285 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=60304 CPUtime=5.78
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 4457 0 0 0 576 2 0 0 25 0 3 0 1131230136 61751296 9584 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 60304

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 8684
/proc/meminfo: memFree=1608528/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=80784 CPUtime=24.85
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 14687 0 0 0 2477 8 0 0 20 0 3 0 1131230087 82722816 14671 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 20196 14671 98 176 0 20018 0
[pid=8680/tid=8682] ppid=8678 vsize=80784 CPUtime=12.2
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 7127 0 0 0 1216 4 0 0 25 0 3 0 1131230136 82722816 14671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=80784 CPUtime=12.15
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 6960 0 0 0 1211 4 0 0 25 0 3 0 1131230136 82722816 14671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 80784

[startup+25.5024 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 8684
/proc/meminfo: memFree=1571344/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=116624 CPUtime=50.39
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 23664 0 0 0 5024 15 0 0 20 0 3 0 1131230087 119422976 23648 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 29156 23648 98 176 0 28978 0
[pid=8680/tid=8682] ppid=8678 vsize=116624 CPUtime=25
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 11481 0 0 0 2493 7 0 0 25 0 3 0 1131230136 119422976 23648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=116624 CPUtime=24.89
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 11583 0 0 0 2482 7 0 0 25 0 3 0 1131230136 119422976 23648 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 116624

[startup+51.1029 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 8684
/proc/meminfo: memFree=1519312/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=169104 CPUtime=101.48
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 36787 0 0 0 10124 24 0 0 20 0 3 0 1131230087 173162496 36771 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 42276 36771 98 176 0 42098 0
[pid=8680/tid=8682] ppid=8678 vsize=169104 CPUtime=50.58
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 17622 0 0 0 5046 12 0 0 25 0 3 0 1131230136 173162496 36771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=169104 CPUtime=50.4
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 18565 0 0 0 5029 11 0 0 25 0 3 0 1131230136 173162496 36771 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 169104

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/73 8684
/proc/meminfo: memFree=1437648/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=249264 CPUtime=203.67
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 56806 0 0 0 20330 37 0 0 20 0 3 0 1131230087 255246336 56790 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 62316 56790 98 176 0 62138 0
[pid=8680/tid=8682] ppid=8678 vsize=249264 CPUtime=101.78
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 27646 0 0 0 10158 20 0 0 25 0 3 0 1131230136 255246336 56790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=249264 CPUtime=101.4
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 28560 0 0 0 10123 17 0 0 25 0 3 0 1131230136 255246336 56790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.67
Current children cumulated vsize (KiB) 249264

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/73 8684
/proc/meminfo: memFree=1373072/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=314224 CPUtime=323.41
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 73077 0 0 0 32290 51 0 0 20 0 3 0 1131230087 321765376 73061 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 78556 73061 98 176 0 78378 0
[pid=8680/tid=8682] ppid=8678 vsize=314224 CPUtime=161.75
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 34051 0 0 0 16149 26 0 0 25 0 3 0 1131230136 321765376 73061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=314224 CPUtime=161.15
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 38426 0 0 0 16091 24 0 0 25 0 3 0 1131230136 321765376 73061 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 314224

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 8684
/proc/meminfo: memFree=1312976/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=373744 CPUtime=443.15
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 87938 0 0 0 44252 63 0 0 20 0 3 0 1131230087 382713856 87922 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 93436 87922 98 176 0 93258 0
[pid=8680/tid=8682] ppid=8678 vsize=373744 CPUtime=221.75
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 40560 0 0 0 22142 33 0 0 25 0 3 0 1131230136 382713856 87922 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=373744 CPUtime=220.9
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 46778 0 0 0 22061 29 0 0 25 0 3 0 1131230136 382713856 87922 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 373744

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 8684
/proc/meminfo: memFree=1267408/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=420144 CPUtime=562.9
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 99540 0 0 0 56218 72 0 0 20 0 3 0 1131230087 430227456 99524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 105036 99524 98 176 0 104858 0
[pid=8680/tid=8682] ppid=8678 vsize=420144 CPUtime=281.73
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 46083 0 0 0 28135 38 0 0 25 0 3 0 1131230136 430227456 99524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=420144 CPUtime=280.67
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 52857 0 0 0 28034 33 0 0 25 0 3 0 1131230136 430227456 99524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 420144

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 8684
/proc/meminfo: memFree=1219216/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=467344 CPUtime=682.63
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 111358 0 0 0 68183 80 0 0 20 0 3 0 1131230087 478560256 111342 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 116836 111342 98 176 0 116658 0
[pid=8680/tid=8682] ppid=8678 vsize=467344 CPUtime=341.71
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 52569 0 0 0 34129 42 0 0 25 0 3 0 1131230136 478560256 111342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=467344 CPUtime=340.42
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 58189 0 0 0 34005 37 0 0 25 0 3 0 1131230136 478560256 111342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 467344

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 8684
/proc/meminfo: memFree=1179792/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=506864 CPUtime=802.38
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 121239 0 0 0 80148 90 0 0 20 0 3 0 1131230087 519028736 121223 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 126716 121223 98 176 0 126538 0
[pid=8680/tid=8682] ppid=8678 vsize=506864 CPUtime=401.69
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 57637 0 0 0 40122 47 0 0 25 0 3 0 1131230136 519028736 121223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=506864 CPUtime=400.18
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 63002 0 0 0 39976 42 0 0 25 0 3 0 1131230136 519028736 121223 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 506864

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 8684
/proc/meminfo: memFree=1138704/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=547664 CPUtime=922.12
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 131459 0 0 0 92115 97 0 0 20 0 3 0 1131230087 560807936 131443 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 136916 131443 98 176 0 136738 0
[pid=8680/tid=8682] ppid=8678 vsize=547664 CPUtime=461.67
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 62997 0 0 0 46116 51 0 0 25 0 3 0 1131230136 560807936 131443 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=547664 CPUtime=459.94
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 67862 0 0 0 45949 45 0 0 25 0 3 0 1131230136 560807936 131443 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 547664

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 8686
/proc/meminfo: memFree=1100432/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=585904 CPUtime=1041.86
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 141031 0 0 0 104081 105 0 0 20 0 3 0 1131230087 599965696 141015 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 146476 141015 98 176 0 146298 0
[pid=8680/tid=8682] ppid=8678 vsize=585904 CPUtime=521.65
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 67678 0 0 0 52110 55 0 0 25 0 3 0 1131230136 599965696 141015 1992294400 134512640 135237372 4294956192 18446744073709551615 134731775 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=585904 CPUtime=519.71
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 72753 0 0 0 51922 49 0 0 25 0 3 0 1131230136 599965696 141015 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.86
Current children cumulated vsize (KiB) 585904

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 8686
/proc/meminfo: memFree=1062096/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=624304 CPUtime=1161.61
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 150579 0 0 0 116046 115 0 0 20 0 3 0 1131230087 639287296 150563 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 156076 150563 98 176 0 155898 0
[pid=8680/tid=8682] ppid=8678 vsize=624304 CPUtime=581.64
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 72735 0 0 0 58104 60 0 0 25 0 3 0 1131230136 639287296 150563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=624304 CPUtime=579.47
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 77244 0 0 0 57893 54 0 0 25 0 3 0 1131230136 639287296 150563 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.61
Current children cumulated vsize (KiB) 624304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 8686
/proc/meminfo: memFree=1047248/2055920 swapFree=4173176/4192956
[pid=8680] ppid=8678 vsize=638704 CPUtime=1200.14
/proc/8680/stat : 8680 (ttsth-5-0) S 8678 8680 8125 0 -1 4194304 154184 0 0 0 119896 118 0 0 20 0 3 0 1131230087 654032896 154168 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8680/statm: 159676 154168 98 176 0 159498 0
[pid=8680/tid=8682] ppid=8678 vsize=638704 CPUtime=600.94
/proc/8680/task/8682/stat : 8682 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 74859 0 0 0 60032 62 0 0 25 0 3 0 1131230136 654032896 154168 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8680/tid=8684] ppid=8678 vsize=638704 CPUtime=598.69
/proc/8680/task/8684/stat : 8684 (ttsth-5-0) R 8678 8680 8125 0 -1 4194368 78725 0 0 0 59814 55 0 0 25 0 3 0 1131230136 654032896 154168 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 638704

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): 601.71
CPU time (s): 1200.25
CPU user time (s): 1198.97
CPU system time (s): 1.27581
CPU usage (%): 199.473
Max. virtual memory (cumulated for all children) (KiB): 638704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.27581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154184
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= 24
involuntary context switches= 9212

runsolver used 0.59091 second user time and 1.61575 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 13:34:28
IDJOB=1531952
IDBENCH=70705
IDSOLVER=549
FILE ID=node36/1531952-1238585668
PBS_JOBID= 9062198
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531952-1238585668/watcher-1531952-1238585668 -o /tmp/evaluation-result-1531952-1238585668/solver-1531952-1238585668 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531952-1238585668.cnf

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

MD5SUM BENCH= 6fb9b4534b8680fbd6cb5c0187532027
RANDOM SEED=1155099720

node36.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		: 3000.214
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		: 3000.214
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:       1665536 kB
Buffers:         80372 kB
Cached:         225252 kB
SwapCached:       9148 kB
Active:         191356 kB
Inactive:       124884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665536 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            59420 kB
Committed_AS:  3161272 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 13:44:32