Trace number 300608

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.02 1200.45

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1744543366-13.cnf
MD5SUMf9dfefe909b6aaae015056afd3e2e3a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.04308
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Starting solver ...
0.00/0.09	c Restarting after 101 conflicts
0.10/0.11	c Restarting after 253 conflicts
0.10/0.14	c Restarting after 479 conflicts
0.10/0.18	c Restarting after 816 conflicts
0.20/0.25	c Restarting after 1324 conflicts
0.30/0.35	c Restarting after 2083 conflicts
0.50/0.53	c Restarting after 3224 conflicts
0.71/0.79	c Restarting after 4932 conflicts
1.22/1.29	c Restarting after 7495 conflicts
2.03/2.12	c Restarting after 11339 conflicts
3.37/3.46	c Restarting after 17106 conflicts
5.73/5.81	c Restarting after 25755 conflicts
9.93/9.94	c Restarting after 38729 conflicts
16.68/16.73	c Restarting after 58190 conflicts
28.76/28.85	c Restarting after 87383 conflicts
48.64/48.70	c Restarting after 131173 conflicts
80.18/80.25	c Restarting after 196857 conflicts
134.76/134.89	c Restarting after 295383 conflicts
225.29/225.38	c Restarting after 443174 conflicts
361.17/361.32	c Restarting after 664857 conflicts
585.34/585.59	c Restarting after 997382 conflicts
951.04/951.40	c Restarting after 1496171 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-300608-1171915426 -o ROOT/results/node12/solver-300608-1171915426 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300608-1171915426/sat7_bin /tmp/evaluation/300608-1171915426/instance-300608-1171915426.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 30267
/proc/meminfo: memFree=1687216/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=1220 CPUtime=0
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 211497043 1249280 130 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 305 130 87 220 0 82 0

[startup+0.106848 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30267
/proc/meminfo: memFree=1687216/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=3160 CPUtime=0.1
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 431 0 0 0 10 0 0 0 18 0 1 0 211497043 3235840 414 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 790 414 95 220 0 567 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3160

[startup+0.514921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30267
/proc/meminfo: memFree=1687216/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=5212 CPUtime=0.5
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 774 0 0 0 50 0 0 0 21 0 1 0 211497043 5337088 757 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 1303 757 95 220 0 1080 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5212

[startup+1.33507 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1682856/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=9312 CPUtime=1.32
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 1312 0 0 0 132 0 0 0 25 0 1 0 211497043 9535488 1295 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 2328 1295 95 220 0 2105 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9312

[startup+2.97136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1680552/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=9312 CPUtime=2.96
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 1779 0 0 0 296 0 0 0 25 0 1 0 211497043 9535488 1762 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539589 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 2328 1762 95 220 0 2105 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9312

[startup+6.24995 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 30268
/proc/meminfo: memFree=1678760/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=13412 CPUtime=6.24
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 2312 0 0 0 623 1 0 0 25 0 1 0 211497043 13733888 2295 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530146 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 3353 2295 95 220 0 3130 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13412

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1676392/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=13544 CPUtime=12.69
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 2745 0 0 0 1267 2 0 0 25 0 1 0 211497043 13869056 2728 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 3386 2728 95 220 0 3163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13544

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1674152/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=18052 CPUtime=25.49
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 3397 0 0 0 2546 3 0 0 25 0 1 0 211497043 18485248 3380 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 4513 3380 95 220 0 4290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18052

[startup+51.125 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1671528/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=18588 CPUtime=51.1
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 3954 0 0 0 5106 4 0 0 25 0 1 0 211497043 19034112 3937 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 4647 3937 95 220 0 4424 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18588

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1669032/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=19436 CPUtime=102.3
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 4590 0 0 0 10225 5 0 0 25 0 1 0 211497043 19902464 4573 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 4859 4573 95 220 0 4636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19436

[startup+162.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1664488/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=24360 CPUtime=162.32
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 5707 0 0 0 16225 7 0 0 25 0 1 0 211497043 24944640 5690 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 6090 5690 95 220 0 5867 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 24360

[startup+222.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1663336/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=25056 CPUtime=222.32
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 6008 0 0 0 22224 8 0 0 25 0 1 0 211497043 25657344 5991 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 6264 5991 95 220 0 6041 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 25056

[startup+282.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30268
/proc/meminfo: memFree=1661928/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=29724 CPUtime=282.32
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 6337 0 0 0 28223 9 0 0 25 0 1 0 211497043 30437376 6320 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7431 6320 95 220 0 7208 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 29724

[startup+342.463 s]
/proc/loadavg: 1.09 1.01 1.00 2/78 30268
/proc/meminfo: memFree=1661352/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=30180 CPUtime=342.33
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 6477 0 0 0 34224 9 0 0 25 0 1 0 211497043 30904320 6460 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7545 6460 95 220 0 7322 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 30180

[startup+402.499 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30268
/proc/meminfo: memFree=1660008/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=30716 CPUtime=402.34
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 6806 0 0 0 40224 10 0 0 25 0 1 0 211497043 31453184 6789 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7679 6789 95 220 0 7456 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 30716

[startup+462.532 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1658856/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=31152 CPUtime=462.35
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 7090 0 0 0 46224 11 0 0 25 0 1 0 211497043 31899648 7073 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7788 7073 95 220 0 7565 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 31152

[startup+522.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1658088/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=31576 CPUtime=522.36
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 7286 0 0 0 52224 12 0 0 25 0 1 0 211497043 32333824 7269 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7894 7269 95 220 0 7671 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 31576

[startup+582.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1657832/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=31852 CPUtime=582.37
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 7349 0 0 0 58224 13 0 0 25 0 1 0 211497043 32616448 7332 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 7963 7332 95 220 0 7740 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 31852

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1656424/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=32408 CPUtime=642.38
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 7697 0 0 0 64224 14 0 0 25 0 1 0 211497043 33185792 7680 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 8102 7680 95 220 0 7879 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 32408

[startup+702.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1655720/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=32704 CPUtime=702.4
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 7885 0 0 0 70225 15 0 0 25 0 1 0 211497043 33488896 7868 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 8176 7868 95 220 0 7953 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 32704

[startup+762.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1655208/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=37220 CPUtime=762.4
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8010 0 0 0 76225 15 0 0 25 0 1 0 211497043 38113280 7993 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529565 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9305 7993 95 220 0 9082 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 37220

[startup+822.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1654952/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=37364 CPUtime=822.42
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8077 0 0 0 82226 16 0 0 25 0 1 0 211497043 38260736 8060 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9341 8060 95 220 0 9118 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 37364

[startup+882.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1654376/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=37660 CPUtime=882.42
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8204 0 0 0 88226 16 0 0 25 0 1 0 211497043 38563840 8187 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9415 8187 95 220 0 9192 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 37660

[startup+942.777 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30268
/proc/meminfo: memFree=1654184/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=37820 CPUtime=942.43
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8280 0 0 0 94226 17 0 0 25 0 1 0 211497043 38727680 8263 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9455 8263 95 220 0 9232 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 37820

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1652904/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=38368 CPUtime=1002.44
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8600 0 0 0 100226 18 0 0 25 0 1 0 211497043 39288832 8583 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9592 8583 95 220 0 9369 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 38368

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1652008/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=38672 CPUtime=1062.45
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8807 0 0 0 106227 18 0 0 25 0 1 0 211497043 39600128 8790 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9668 8790 95 220 0 9445 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 38672

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1651432/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=38960 CPUtime=1122.47
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 8957 0 0 0 112228 19 0 0 25 0 1 0 211497043 39895040 8940 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9740 8940 95 220 0 9517 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 38960

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1651240/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=39104 CPUtime=1182.49
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 9002 0 0 0 118229 20 0 0 25 0 1 0 211497043 40042496 8985 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9776 8985 95 220 0 9553 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 39104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1651176/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=39104 CPUtime=1200
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 9009 0 0 0 119980 20 0 0 25 0 1 0 211497043 40042496 8992 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9776 8992 95 220 0 9553 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 39104

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30268
/proc/meminfo: memFree=1651176/2055920 swapFree=4154904/4192956
[pid=30267] ppid=30265 vsize=39104 CPUtime=1200
/proc/30267/stat : 30267 (sat7_bin) R 30265 30267 29879 0 -1 4194304 9009 0 0 0 119980 20 0 0 25 0 1 0 211497043 40042496 8992 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30267/statm: 9776 8992 95 220 0 9553 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 39104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.02
CPU user time (s): 1199.81
CPU system time (s): 0.207968
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 39104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9009
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= 6
involuntary context switches= 1065

runsolver used 1.38279 second user time and 2.87556 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Feb 19 20:03:46 UTC 2007

IDJOB= 300608
IDBENCH= 20039
IDSOLVER= 101
FILE ID= node12/300608-1171915426

PBS_JOBID= 3848878

Free space on /tmp= 66551 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1744543366-13.cnf
COMMAND LINE= /tmp/evaluation/300608-1171915426/sat7_bin /tmp/evaluation/300608-1171915426/instance-300608-1171915426.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300608-1171915426 -o ROOT/results/node12/solver-300608-1171915426 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300608-1171915426/sat7_bin /tmp/evaluation/300608-1171915426/instance-300608-1171915426.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  f9dfefe909b6aaae015056afd3e2e3a1

RANDOM SEED= 938138033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.285
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		: 3000.285
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:       1687624 kB
Buffers:         51368 kB
Cached:         223932 kB
SwapCached:      18052 kB
Active:         118212 kB
Inactive:       183000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687624 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            52644 kB
Committed_AS:  1005872 kB
PageTables:       1692 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= 66551 MiB

End job on node12 on Mon Feb 19 20:23:48 UTC 2007