Trace number 1530182

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
HydraSAT 2009-03-22-Base? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data


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-1530182-1238478026/watcher-1530182-1238478026 -o /tmp/evaluation-result-1530182-1238478026/solver-1530182-1238478026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530182-1238478026.cnf -rs 1630118521 -co memory_limit 1800 

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 3/64 29881
/proc/meminfo: memFree=1525288/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=1768 CPUtime=0
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1120465856 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 134513868 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 442 195 151 362 0 77 0

[startup+0.0728819 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29881
/proc/meminfo: memFree=1525288/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=2296 CPUtime=0.07
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 375 0 0 0 7 0 0 0 18 0 1 0 1120465856 2351104 359 1992294400 134512640 135997824 4294956160 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 574 359 158 362 0 209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2296

[startup+0.101884 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29881
/proc/meminfo: memFree=1525288/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=2296 CPUtime=0.1
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 375 0 0 0 10 0 0 0 18 0 1 0 1120465856 2351104 359 1992294400 134512640 135997824 4294956160 18446744073709551615 134519508 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 574 359 158 362 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2296

[startup+0.301905 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29881
/proc/meminfo: memFree=1525288/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=2700 CPUtime=0.29
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 483 0 0 0 29 0 0 0 19 0 1 0 1120465856 2764800 466 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 675 466 174 362 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2700

[startup+0.701949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29881
/proc/meminfo: memFree=1525288/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=2832 CPUtime=0.69
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 529 0 0 0 69 0 0 0 22 0 1 0 1120465856 2899968 512 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 708 512 174 362 0 343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2832

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1523744/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=3236 CPUtime=1.49
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 602 0 0 0 149 0 0 0 25 0 1 0 1120465856 3313664 585 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 809 585 174 362 0 444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3236

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1523168/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=3508 CPUtime=3.09
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 690 0 0 0 309 0 0 0 25 0 1 0 1120465856 3592192 673 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 877 673 174 362 0 512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3508

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1522912/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=3780 CPUtime=6.29
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 724 0 0 0 629 0 0 0 25 0 1 0 1120465856 3870720 707 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 945 707 174 362 0 580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3780

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1522848/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=3780 CPUtime=12.69
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 734 0 0 0 1269 0 0 0 25 0 1 0 1120465856 3870720 717 1992294400 134512640 135997824 4294956160 18446744073709551615 135369009 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 945 717 174 362 0 580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3780

[startup+25.5016 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 29882
/proc/meminfo: memFree=1520672/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=6132 CPUtime=25.48
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 1271 0 0 0 2548 0 0 0 25 0 1 0 1120465856 6279168 1254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 1533 1254 174 362 0 1168 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6132

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29882
/proc/meminfo: memFree=1516448/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=10760 CPUtime=51.07
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 2364 0 0 0 5107 0 0 0 25 0 1 0 1120465856 11018240 2278 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 2690 2278 174 362 0 2325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10760

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 29882
/proc/meminfo: memFree=1510368/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=17700 CPUtime=102.27
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 4048 0 0 0 10225 2 0 0 25 0 1 0 1120465856 18124800 3827 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 4425 3827 174 362 0 4060 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17700

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 29882
/proc/meminfo: memFree=1509728/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=18448 CPUtime=162.25
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 4208 0 0 0 16222 3 0 0 25 0 1 0 1120465856 18890752 3987 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 4612 3987 174 362 0 4247 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18448

[startup+222.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 29882
/proc/meminfo: memFree=1508704/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=19744 CPUtime=222.23
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 4458 0 0 0 22220 3 0 0 25 0 1 0 1120465856 20217856 4237 1992294400 134512640 135997824 4294956160 18446744073709551615 134628768 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 4936 4237 174 362 0 4571 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19744

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 29882
/proc/meminfo: memFree=1508576/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=19744 CPUtime=282.22
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 4488 0 0 0 28219 3 0 0 25 0 1 0 1120465856 20217856 4267 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 4936 4267 174 362 0 4571 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19744

[startup+342.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 29882
/proc/meminfo: memFree=1507616/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=20916 CPUtime=342.2
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 4727 0 0 0 34217 3 0 0 25 0 1 0 1120465856 21417984 4506 1992294400 134512640 135997824 4294956160 18446744073709551615 134843926 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 5229 4506 174 362 0 4864 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20916

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29882
/proc/meminfo: memFree=1506208/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=22740 CPUtime=402.19
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 5064 0 0 0 40215 4 0 0 25 0 1 0 1120465856 23285760 4843 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 5685 4843 174 362 0 5320 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22740

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29882
/proc/meminfo: memFree=1502624/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=27936 CPUtime=462.17
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 6367 0 0 0 46213 4 0 0 25 0 1 0 1120465856 28606464 5756 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 6984 5756 174 362 0 6619 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27936

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29882
/proc/meminfo: memFree=1499424/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=31420 CPUtime=522.15
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 7154 0 0 0 52210 5 0 0 25 0 1 0 1120465856 32174080 6543 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 7855 6543 174 362 0 7490 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31420

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29882
/proc/meminfo: memFree=1494432/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=36548 CPUtime=582.14
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 8689 0 0 0 58208 6 0 0 25 0 1 0 1120465856 37425152 7772 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 9137 7772 174 362 0 8772 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 36548

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1493408/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=37624 CPUtime=642.12
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 8937 0 0 0 64206 6 0 0 25 0 1 0 1120465856 38526976 8020 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 9406 8020 174 362 0 9041 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1491936/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=39076 CPUtime=702.11
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 9336 0 0 0 70204 7 0 0 25 0 1 0 1120465856 40013824 8419 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 9769 8419 174 362 0 9404 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39076

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1489632/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=41928 CPUtime=762.09
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 10015 0 0 0 76202 7 0 0 25 0 1 0 1120465856 42934272 8977 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 10482 8977 174 362 0 10117 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41928

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1487840/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=43708 CPUtime=822.08
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 10466 0 0 0 82200 8 0 0 25 0 1 0 1120465856 44756992 9428 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 10927 9428 174 362 0 10562 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43708

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1485664/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=46096 CPUtime=882.06
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 10999 0 0 0 88198 8 0 0 25 0 1 0 1120465856 47202304 9961 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 11524 9961 174 362 0 11159 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46096

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1484448/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=47288 CPUtime=942.05
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 11302 0 0 0 94196 9 0 0 25 0 1 0 1120465856 48422912 10264 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 11822 10264 174 362 0 11457 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 47288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1482592/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=49524 CPUtime=1002.02
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 11757 0 0 0 100193 9 0 0 25 0 1 0 1120465856 50712576 10719 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 12381 10719 174 362 0 12016 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1477664/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=56040 CPUtime=1062.02
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 13795 0 0 0 106191 11 0 0 25 0 1 0 1120465856 57384960 11954 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 14010 11954 174 362 0 13645 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 56040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1477216/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=56296 CPUtime=1122
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 13896 0 0 0 112189 11 0 0 25 0 1 0 1120465856 57647104 12055 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 14074 12055 174 362 0 13709 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 56296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1476960/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=56728 CPUtime=1181.98
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 13966 0 0 0 118187 11 0 0 25 0 1 0 1120465856 58089472 12125 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 14182 12125 174 362 0 13817 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 56728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29882
/proc/meminfo: memFree=1476896/2055920 swapFree=4172472/4192956
[pid=29881] ppid=29879 vsize=56728 CPUtime=1200.08
/proc/29881/stat : 29881 (hydrasat) R 29879 29881 29490 0 -1 4194304 13968 0 0 0 119997 11 0 0 25 0 1 0 1120465856 58089472 12127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29881/statm: 14182 12127 174 362 0 13817 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 56728

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.121981
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 56728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13968
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= 2
involuntary context switches= 1178

runsolver used 0.812876 second user time and 2.6176 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-31 07:40:26
IDJOB=1530182
IDBENCH=70511
IDSOLVER=520
FILE ID=node37/1530182-1238478026
PBS_JOBID= 9061761
Free space on /tmp= 66428 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530182-1238478026/watcher-1530182-1238478026 -o /tmp/evaluation-result-1530182-1238478026/solver-1530182-1238478026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530182-1238478026.cnf -rs 1630118521 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=1630118521

node37.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		: 3000.213
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		: 3000.213
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:       1525704 kB
Buffers:         88808 kB
Cached:         343660 kB
SwapCached:      14360 kB
Active:         174092 kB
Inactive:       274180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525704 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          18804 kB
Slab:            68016 kB
Committed_AS:  2911800 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-03-31 08:00:29