Trace number 1530581

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1530581-1238569154/watcher-1530581-1238569154 -o /tmp/evaluation-result-1530581-1238569154/solver-1530581-1238569154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530581-1238569154.cnf -rs 780276077 -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 1.02 1.00 2/68 9253
/proc/meminfo: memFree=970432/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=1768 CPUtime=0
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1129577027 1810432 207 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 442 208 155 362 0 77 0

[startup+0.01638 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9253
/proc/meminfo: memFree=970432/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=1900 CPUtime=0.01
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 292 0 0 0 1 0 0 0 18 0 1 0 1129577027 1945600 275 1992294400 134512640 135997824 4294956160 18446744073709551615 134663136 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 475 275 175 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.101389 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9253
/proc/meminfo: memFree=970432/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=2028 CPUtime=0.09
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 1129577027 2076672 292 1992294400 134512640 135997824 4294956160 18446744073709551615 134850560 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 507 292 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.30141 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9253
/proc/meminfo: memFree=970432/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=2160 CPUtime=0.29
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1129577027 2211840 321 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 540 321 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701455 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9253
/proc/meminfo: memFree=970432/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=2288 CPUtime=0.69
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 377 0 0 0 69 0 0 0 24 0 1 0 1129577027 2342912 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134682752 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 572 360 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50154 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 9254
/proc/meminfo: memFree=969528/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=2812 CPUtime=1.49
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1129577027 2879488 484 1992294400 134512640 135997824 4294956160 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 703 484 175 362 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.10172 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 9254
/proc/meminfo: memFree=968696/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=3748 CPUtime=3.09
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 734 0 0 0 309 0 0 0 25 0 1 0 1129577027 3837952 717 1992294400 134512640 135997824 4294956160 18446744073709551615 135369281 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 937 717 175 362 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3748

[startup+6.30108 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 9254
/proc/meminfo: memFree=967992/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=3884 CPUtime=6.29
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 779 0 0 0 629 0 0 0 25 0 1 0 1129577027 3977216 762 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 971 762 175 362 0 606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3884

[startup+12.7018 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 9254
/proc/meminfo: memFree=966592/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=5392 CPUtime=12.69
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 1111 0 0 0 1269 0 0 0 25 0 1 0 1129577027 5521408 1094 1992294400 134512640 135997824 4294956160 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 1348 1094 175 362 0 983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5392

[startup+25.5012 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 9254
/proc/meminfo: memFree=963456/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=8720 CPUtime=25.48
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 1886 0 0 0 2547 1 0 0 25 0 1 0 1129577027 8929280 1869 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2180 1869 175 362 0 1815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8720

[startup+51.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 9254
/proc/meminfo: memFree=963008/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=9276 CPUtime=51.07
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2015 0 0 0 5106 1 0 0 25 0 1 0 1129577027 9498624 1998 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2319 1998 175 362 0 1954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9276

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 9254
/proc/meminfo: memFree=961728/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=10688 CPUtime=102.27
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2317 0 0 0 10225 2 0 0 25 0 1 0 1129577027 10944512 2300 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2672 2300 175 362 0 2307 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10688

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=961408/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=10968 CPUtime=162.24
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2382 0 0 0 16222 2 0 0 25 0 1 0 1129577027 11231232 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2742 2365 175 362 0 2377 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10968

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=960896/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=11540 CPUtime=222.23
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2503 0 0 0 22221 2 0 0 25 0 1 0 1129577027 11816960 2486 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2885 2486 175 362 0 2520 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=960896/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=11540 CPUtime=282.21
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2503 0 0 0 28219 2 0 0 25 0 1 0 1129577027 11816960 2486 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2885 2486 175 362 0 2520 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=960704/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=11812 CPUtime=342.19
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2552 0 0 0 34217 2 0 0 25 0 1 0 1129577027 12095488 2535 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 2953 2535 175 362 0 2588 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11812

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=960128/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=12488 CPUtime=402.17
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2684 0 0 0 40215 2 0 0 25 0 1 0 1129577027 12787712 2667 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3122 2667 175 362 0 2757 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=958976/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=13752 CPUtime=462.16
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 2968 0 0 0 46214 2 0 0 25 0 1 0 1129577027 14082048 2951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3438 2951 175 362 0 3073 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13752

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=958400/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=14468 CPUtime=522.15
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3134 0 0 0 52212 3 0 0 25 0 1 0 1129577027 14815232 3117 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3617 3117 175 362 0 3252 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 14468

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957696/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15188 CPUtime=582.13
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3328 0 0 0 58210 3 0 0 25 0 1 0 1129577027 15552512 3278 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3797 3278 175 362 0 3432 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15188

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957632/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15188 CPUtime=642.11
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3328 0 0 0 64208 3 0 0 25 0 1 0 1129577027 15552512 3278 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3797 3278 175 362 0 3432 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957696/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15188 CPUtime=702.09
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3331 0 0 0 70206 3 0 0 25 0 1 0 1129577027 15552512 3281 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3797 3281 175 362 0 3432 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15188

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957632/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15188 CPUtime=762.09
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3331 0 0 0 76205 4 0 0 25 0 1 0 1129577027 15552512 3281 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3797 3281 175 362 0 3432 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 15188

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957632/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15188 CPUtime=822.07
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3331 0 0 0 82203 4 0 0 25 0 1 0 1129577027 15552512 3281 1992294400 134512640 135997824 4294956160 18446744073709551615 134683684 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3797 3281 175 362 0 3432 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 15188

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957568/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15336 CPUtime=882.05
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3368 0 0 0 88201 4 0 0 25 0 1 0 1129577027 15704064 3318 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3834 3318 175 362 0 3469 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 15336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=957184/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=15776 CPUtime=942.03
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3455 0 0 0 94199 4 0 0 25 0 1 0 1129577027 16154624 3405 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 3944 3405 175 362 0 3579 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 15776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=956992/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=16144 CPUtime=1002.02
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3514 0 0 0 100198 4 0 0 25 0 1 0 1129577027 16531456 3464 1992294400 134512640 135997824 4294956160 18446744073709551615 135211071 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 4036 3464 175 362 0 3671 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 16144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=956736/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=16468 CPUtime=1062
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3576 0 0 0 106196 4 0 0 25 0 1 0 1129577027 16863232 3526 1992294400 134512640 135997824 4294956160 18446744073709551615 134756080 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 4117 3526 175 362 0 3752 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 16468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=956544/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=16652 CPUtime=1121.99
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3624 0 0 0 112194 5 0 0 25 0 1 0 1129577027 17051648 3574 1992294400 134512640 135997824 4294956160 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 4163 3574 175 362 0 3798 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 16652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=956224/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=17028 CPUtime=1181.97
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3704 0 0 0 118192 5 0 0 25 0 1 0 1129577027 17436672 3654 1992294400 134512640 135997824 4294956160 18446744073709551615 134816792 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 4257 3654 175 362 0 3892 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 17028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 9260
/proc/meminfo: memFree=956224/2055920 swapFree=4176188/4192956
[pid=9253] ppid=9251 vsize=17028 CPUtime=1200.07
/proc/9253/stat : 9253 (hydrasat) R 9251 9253 8849 0 -1 4194304 3705 0 0 0 120002 5 0 0 25 0 1 0 1129577027 17436672 3655 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/9253/statm: 4257 3655 175 362 0 3892 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17028

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): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.058991
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 17028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3705
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= 1699

runsolver used 1.00485 second user time and 3.37249 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 08:59:14
IDJOB=1530581
IDBENCH=70644
IDSOLVER=520
FILE ID=node59/1530581-1238569154
PBS_JOBID= 9062142
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530581-1238569154/watcher-1530581-1238569154 -o /tmp/evaluation-result-1530581-1238569154/solver-1530581-1238569154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530581-1238569154.cnf -rs 780276077 -co memory_limit 1800

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

MD5SUM BENCH= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=780276077

node59.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		: 3000.209
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		: 3000.209
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:        970912 kB
Buffers:        112096 kB
Cached:         863748 kB
SwapCached:      10156 kB
Active:         225052 kB
Inactive:       762352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970912 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16732 kB
Slab:            83204 kB
Committed_AS:  3137004 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 09:19:16