Trace number 298640

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) 1200.04 1200.36

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1422217194-16.SAT.shuffled.cnf
MD5SUM05d311b5d324ec36db80bce02b8227da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 101 conflicts
0.00/0.01	c Restarting after 251 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 815 conflicts
0.00/0.07	c Restarting after 1322 conflicts
0.10/0.12	c Restarting after 2081 conflicts
0.10/0.18	c Restarting after 3220 conflicts
0.20/0.27	c Restarting after 4928 conflicts
0.41/0.43	c Restarting after 7490 conflicts
0.61/0.66	c Restarting after 11335 conflicts
0.92/1.02	c Restarting after 17102 conflicts
1.53/1.58	c Restarting after 25753 conflicts
2.35/2.43	c Restarting after 38728 conflicts
3.68/3.71	c Restarting after 58189 conflicts
5.63/5.71	c Restarting after 87381 conflicts
8.70/8.76	c Restarting after 131170 conflicts
13.41/13.49	c Restarting after 196856 conflicts
20.68/20.77	c Restarting after 295382 conflicts
31.85/31.94	c Restarting after 443171 conflicts
49.35/49.42	c Restarting after 664856 conflicts
75.87/75.92	c Restarting after 997383 conflicts
117.45/117.57	c Restarting after 1496171 conflicts
181.44/181.55	c Restarting after 2244354 conflicts
280.76/280.85	c Restarting after 3366628 conflicts
434.96/435.09	c Restarting after 5050039 conflicts
673.94/674.16	c Restarting after 7575157 conflicts
1046.43/1046.75	c Restarting after 11362833 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/node59/watcher-298640-1171858907 -o ROOT/results/node59/solver-298640-1171858907 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298640-1171858907/sat7_bin /tmp/evaluation/298640-1171858907/instance-298640-1171858907.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: 0.99 0.98 0.99 3/64 26629
/proc/meminfo: memFree=947008/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=1200 CPUtime=0
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 205847469 1228800 123 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 300 123 87 220 0 77 0

[startup+0.106976 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26629
/proc/meminfo: memFree=947008/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=1464 CPUtime=0.1
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 205847469 1499136 181 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 366 181 95 220 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1464

[startup+0.51502 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26629
/proc/meminfo: memFree=947008/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=1464 CPUtime=0.51
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 225 0 0 0 51 0 0 0 22 0 1 0 205847469 1499136 208 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 366 208 95 220 0 143 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1464

[startup+1.33511 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=946424/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=1464 CPUtime=1.33
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 248 0 0 0 133 0 0 0 25 0 1 0 205847469 1499136 231 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 366 231 95 220 0 143 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1464

[startup+2.97129 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=946232/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=1980 CPUtime=2.96
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 280 0 0 0 296 0 0 0 25 0 1 0 205847469 2027520 263 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 495 263 95 220 0 272 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1980

[startup+6.25265 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=945984/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=2112 CPUtime=6.25
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 320 0 0 0 625 0 0 0 25 0 1 0 205847469 2162688 303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 528 303 95 220 0 305 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2112

[startup+12.7034 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=945792/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=2112 CPUtime=12.69
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 369 0 0 0 1269 0 0 0 25 0 1 0 205847469 2162688 352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579237 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 528 352 95 220 0 305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2112

[startup+25.5088 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=945472/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=3272 CPUtime=25.5
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 433 0 0 0 2550 0 0 0 25 0 1 0 205847469 3350528 416 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 818 416 95 220 0 595 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3272

[startup+51.1156 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=945152/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=3404 CPUtime=51.09
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 512 0 0 0 5109 0 0 0 25 0 1 0 205847469 3485696 495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 851 495 95 220 0 628 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3404

[startup+102.325 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=944576/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=3800 CPUtime=102.29
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 637 0 0 0 10229 0 0 0 25 0 1 0 205847469 3891200 620 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 950 620 95 220 0 727 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3800

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=944256/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4064 CPUtime=162.29
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 712 0 0 0 16229 0 0 0 25 0 1 0 205847469 4161536 695 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1016 695 95 220 0 793 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4064

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943872/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4332 CPUtime=222.29
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 793 0 0 0 22229 0 0 0 25 0 1 0 205847469 4435968 776 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529396 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1083 776 95 220 0 860 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4332

[startup+282.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943680/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4468 CPUtime=282.29
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 845 0 0 0 28229 0 0 0 25 0 1 0 205847469 4575232 828 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1117 828 95 220 0 894 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4468

[startup+342.396 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943424/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4600 CPUtime=342.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 890 0 0 0 34229 1 0 0 25 0 1 0 205847469 4710400 873 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1150 873 95 220 0 927 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4600

[startup+402.414 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943360/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4736 CPUtime=402.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 920 0 0 0 40229 1 0 0 25 0 1 0 205847469 4849664 903 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1184 903 95 220 0 961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4736

[startup+462.429 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943168/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4736 CPUtime=462.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 953 0 0 0 46229 1 0 0 25 0 1 0 205847469 4849664 936 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1184 936 95 220 0 961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4736

[startup+522.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=943040/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=4868 CPUtime=522.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 987 0 0 0 52229 1 0 0 25 0 1 0 205847469 4984832 970 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1217 970 95 220 0 994 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4868

[startup+582.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=942912/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5012 CPUtime=582.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1024 0 0 0 58229 1 0 0 25 0 1 0 205847469 5132288 1007 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529294 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1253 1007 95 220 0 1030 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5012

[startup+642.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=942784/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5144 CPUtime=642.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1043 0 0 0 64229 1 0 0 25 0 1 0 205847469 5267456 1026 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1286 1026 95 220 0 1063 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 5144

[startup+702.496 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26630
/proc/meminfo: memFree=942720/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5284 CPUtime=702.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1073 0 0 0 70229 1 0 0 25 0 1 0 205847469 5410816 1056 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1321 1056 95 220 0 1098 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 5284

[startup+762.509 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942592/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5284 CPUtime=762.29
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1096 0 0 0 76228 1 0 0 25 0 1 0 205847469 5410816 1079 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1321 1079 95 220 0 1098 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 5284

[startup+822.529 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942592/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5420 CPUtime=822.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1115 0 0 0 82229 1 0 0 25 0 1 0 205847469 5550080 1098 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1355 1098 95 220 0 1132 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 5420

[startup+882.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942592/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5420 CPUtime=882.31
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1137 0 0 0 88229 2 0 0 25 0 1 0 205847469 5550080 1120 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1355 1120 95 220 0 1132 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5420

[startup+942.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942464/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5552 CPUtime=942.31
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1161 0 0 0 94229 2 0 0 25 0 1 0 205847469 5685248 1144 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1388 1144 95 220 0 1165 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5552

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942336/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5684 CPUtime=1002.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1182 0 0 0 100228 2 0 0 25 0 1 0 205847469 5820416 1165 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1421 1165 95 220 0 1198 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 5684

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26630
/proc/meminfo: memFree=942272/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5684 CPUtime=1062.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1202 0 0 0 106228 2 0 0 25 0 1 0 205847469 5820416 1185 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525630 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1421 1185 95 220 0 1198 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 5684

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26632
/proc/meminfo: memFree=942016/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5820 CPUtime=1122.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1213 0 0 0 112228 2 0 0 25 0 1 0 205847469 5959680 1196 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1455 1196 95 220 0 1232 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 5820

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26632
/proc/meminfo: memFree=942080/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5820 CPUtime=1182.3
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1233 0 0 0 118228 2 0 0 25 0 1 0 205847469 5959680 1216 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029244 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1455 1216 95 220 0 1232 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 5820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26632
/proc/meminfo: memFree=942080/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5964 CPUtime=1200.02
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1236 0 0 0 120000 2 0 0 25 0 1 0 205847469 6107136 1219 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1491 1219 95 220 0 1268 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5964

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26632
/proc/meminfo: memFree=942080/2055920 swapFree=4183672/4192956
[pid=26629] ppid=26627 vsize=5964 CPUtime=1200.02
/proc/26629/stat : 26629 (sat7_bin) R 26627 26629 25402 0 -1 4194304 1236 0 0 0 120000 2 0 0 25 0 1 0 205847469 6107136 1219 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26629/statm: 1491 1219 95 220 0 1268 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.029995
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 5964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1236
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= 1626

runsolver used 0.773882 second user time and 2.43763 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Feb 19 04:21:47 UTC 2007

IDJOB= 298640
IDBENCH= 19991
IDSOLVER= 101
FILE ID= node59/298640-1171858907

PBS_JOBID= 3839739

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1422217194-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298640-1171858907/sat7_bin /tmp/evaluation/298640-1171858907/instance-298640-1171858907.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-298640-1171858907 -o ROOT/results/node59/solver-298640-1171858907 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298640-1171858907/sat7_bin /tmp/evaluation/298640-1171858907/instance-298640-1171858907.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  05d311b5d324ec36db80bce02b8227da

RANDOM SEED= 35516352

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:        947416 kB
Buffers:         50792 kB
Cached:         937580 kB
SwapCached:       3884 kB
Active:         820812 kB
Inactive:       177756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        947416 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            95924 kB
Committed_AS:   443196 kB
PageTables:       1472 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= 66563 MiB

End job on node59 on Mon Feb 19 04:41:50 UTC 2007