Trace number 1554186

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
SAT07 reference solver: picosat 535? (TO) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554186-1238724866/watcher-1554186-1238724866 -o /tmp/evaluation-result-1554186-1238724866/solver-1554186-1238724866 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1554186-1238724866.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.04 1.00 2/69 31568
/proc/meminfo: memFree=1825320/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=568 CPUtime=0
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 1145149773 581632 54 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 142 54 40 102 0 37 0

[startup+0.0978459 s]
/proc/loadavg: 0.99 1.04 1.00 2/69 31568
/proc/meminfo: memFree=1825320/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=1372 CPUtime=0.08
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 241 0 0 0 3 5 0 0 18 0 1 0 1145149773 1404928 227 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 343 227 40 102 0 238 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1372

[startup+0.101844 s]
/proc/loadavg: 0.99 1.04 1.00 2/69 31568
/proc/meminfo: memFree=1825320/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=1372 CPUtime=0.09
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 244 0 0 0 4 5 0 0 18 0 1 0 1145149773 1404928 230 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 343 230 40 102 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1372

[startup+0.301865 s]
/proc/loadavg: 0.99 1.04 1.00 2/69 31568
/proc/meminfo: memFree=1825320/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2428 CPUtime=0.29
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 444 0 0 0 19 10 0 0 19 0 1 0 1145149773 2486272 423 1992294400 134512640 134931368 4294956224 18446744073709551615 134529375 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 607 423 42 102 0 502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2428

[startup+0.701906 s]
/proc/loadavg: 0.99 1.04 1.00 2/69 31568
/proc/meminfo: memFree=1825320/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2428 CPUtime=0.69
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 447 0 0 0 59 10 0 0 23 0 1 0 1145149773 2486272 426 1992294400 134512640 134931368 4294956224 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 607 426 42 102 0 502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.50199 s]
/proc/loadavg: 0.99 1.04 1.00 2/70 31569
/proc/meminfo: memFree=1823776/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2560 CPUtime=1.49
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 453 0 0 0 139 10 0 0 25 0 1 0 1145149773 2621440 432 1992294400 134512640 134931368 4294956224 18446744073709551615 134529353 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 640 432 42 102 0 535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2560

[startup+3.10215 s]
/proc/loadavg: 0.99 1.04 1.00 2/70 31569
/proc/meminfo: memFree=1823520/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2692 CPUtime=3.09
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 499 0 0 0 299 10 0 0 25 0 1 0 1145149773 2756608 478 1992294400 134512640 134931368 4294956224 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 673 478 42 102 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2692

[startup+6.30148 s]
/proc/loadavg: 0.99 1.04 1.00 2/70 31569
/proc/meminfo: memFree=1823392/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2700 CPUtime=6.29
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 512 0 0 0 619 10 0 0 25 0 1 0 1145149773 2764800 489 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 675 489 48 102 0 570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2700

[startup+12.7011 s]
/proc/loadavg: 0.99 1.04 1.00 2/70 31569
/proc/meminfo: memFree=1823264/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2824 CPUtime=12.69
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 524 0 0 0 1259 10 0 0 25 0 1 0 1145149773 2891776 501 1992294400 134512640 134931368 4294956224 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 706 501 48 102 0 601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2824

[startup+25.5014 s]
/proc/loadavg: 0.99 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1823200/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2824 CPUtime=25.48
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 541 0 0 0 2538 10 0 0 25 0 1 0 1145149773 2891776 518 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 706 518 48 102 0 601 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2824

[startup+51.1011 s]
/proc/loadavg: 0.99 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1823136/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=2956 CPUtime=51.08
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 569 0 0 0 5098 10 0 0 25 0 1 0 1145149773 3026944 546 1992294400 134512640 134931368 4294956224 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 739 546 48 102 0 634 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2956

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 1.00 2/70 31569
/proc/meminfo: memFree=1822944/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3072 CPUtime=102.26
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 599 0 0 0 10216 10 0 0 25 0 1 0 1145149773 3145728 576 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 768 576 48 102 0 663 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3072

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/70 31569
/proc/meminfo: memFree=1822752/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3204 CPUtime=162.25
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 645 0 0 0 16214 11 0 0 25 0 1 0 1145149773 3280896 622 1992294400 134512640 134931368 4294956224 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 801 622 48 102 0 696 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3204

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/70 31569
/proc/meminfo: memFree=1822624/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3336 CPUtime=222.23
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 682 0 0 0 22212 11 0 0 25 0 1 0 1145149773 3416064 659 1992294400 134512640 134931368 4294956224 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 834 659 48 102 0 729 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3336

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/70 31569
/proc/meminfo: memFree=1822496/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3572 CPUtime=282.21
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 716 0 0 0 28210 11 0 0 25 0 1 0 1145149773 3657728 693 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 893 693 48 102 0 788 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3572

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 31569
/proc/meminfo: memFree=1822432/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3572 CPUtime=342.19
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 726 0 0 0 34208 11 0 0 25 0 1 0 1145149773 3657728 703 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 893 703 48 102 0 788 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3572

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 31569
/proc/meminfo: memFree=1822240/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3700 CPUtime=402.18
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 761 0 0 0 40206 12 0 0 25 0 1 0 1145149773 3788800 736 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 925 736 48 102 0 820 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3700

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/70 31569
/proc/meminfo: memFree=1822176/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3832 CPUtime=462.16
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 783 0 0 0 46204 12 0 0 25 0 1 0 1145149773 3923968 758 1992294400 134512640 134931368 4294956224 18446744073709551615 134525892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 958 758 48 102 0 853 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3832

[startup+522.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 31569
/proc/meminfo: memFree=1822176/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3832 CPUtime=522.14
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 786 0 0 0 52202 12 0 0 25 0 1 0 1145149773 3923968 761 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 958 761 48 102 0 853 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3832

[startup+582.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1822048/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3964 CPUtime=582.13
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 819 0 0 0 58200 13 0 0 25 0 1 0 1145149773 4059136 794 1992294400 134512640 134931368 4294956224 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 991 794 48 102 0 886 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3964

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1821984/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=3964 CPUtime=642.12
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 820 0 0 0 64199 13 0 0 25 0 1 0 1145149773 4059136 795 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 991 795 48 102 0 886 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3964

[startup+702.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/70 31569
/proc/meminfo: memFree=1821792/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4200 CPUtime=702.09
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 866 0 0 0 70196 13 0 0 25 0 1 0 1145149773 4300800 841 1992294400 134512640 134931368 4294956224 18446744073709551615 134522878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1050 841 48 102 0 945 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 4200

[startup+762.306 s]
/proc/loadavg: 1.09 1.06 1.01 2/70 31569
/proc/meminfo: memFree=1821664/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4308 CPUtime=762.08
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 903 0 0 0 76195 13 0 0 25 0 1 0 1145149773 4411392 878 1992294400 134512640 134931368 4294956224 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1077 878 48 102 0 972 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4308

[startup+822.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/70 31569
/proc/meminfo: memFree=1821664/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4292 CPUtime=822.06
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 904 0 0 0 82193 13 0 0 25 0 1 0 1145149773 4395008 879 1992294400 134512640 134931368 4294956224 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1073 879 48 102 0 968 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 4292

[startup+882.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1821472/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4532 CPUtime=882.04
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 954 0 0 0 88190 14 0 0 25 0 1 0 1145149773 4640768 929 1992294400 134512640 134931368 4294956224 18446744073709551615 134522834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1133 929 48 102 0 1028 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 4532

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/70 31569
/proc/meminfo: memFree=1821408/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4528 CPUtime=942.03
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 954 0 0 0 94189 14 0 0 25 0 1 0 1145149773 4636672 929 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1132 929 48 102 0 1027 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 4528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 31569
/proc/meminfo: memFree=1821408/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4528 CPUtime=1002.01
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 955 0 0 0 100187 14 0 0 25 0 1 0 1145149773 4636672 930 1992294400 134512640 134931368 4294956224 18446744073709551615 134525847 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1132 930 48 102 0 1027 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 4528

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 31569
/proc/meminfo: memFree=1820768/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=5056 CPUtime=1061.99
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 1100 0 0 0 106185 14 0 0 25 0 1 0 1145149773 5177344 1075 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1264 1075 48 102 0 1159 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 5056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 31569
/proc/meminfo: memFree=1821152/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4636 CPUtime=1121.98
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 1112 0 0 0 112183 15 0 0 25 0 1 0 1145149773 4747264 960 1992294400 134512640 134931368 4294956224 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1159 960 48 102 0 1054 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31569
/proc/meminfo: memFree=1821152/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4636 CPUtime=1181.96
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 1112 0 0 0 118181 15 0 0 25 0 1 0 1145149773 4747264 960 1992294400 134512640 134931368 4294956224 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1159 960 48 102 0 1054 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31569
/proc/meminfo: memFree=1821152/2055920 swapFree=4171336/4192956
[pid=31568] ppid=31566 vsize=4636 CPUtime=1200.06
/proc/31568/stat : 31568 (picosat) R 31566 31568 30519 0 -1 4194304 1112 0 0 0 119991 15 0 0 25 0 1 0 1145149773 4747264 960 1992294400 134512640 134931368 4294956224 18446744073709551615 134530153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31568/statm: 1159 960 48 102 0 1054 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4636

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): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.154976
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 5056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1112
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= 2266

runsolver used 1.08783 second user time and 3.2885 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-03 04:14:26
IDJOB=1554186
IDBENCH=70775
IDSOLVER=563
FILE ID=node44/1554186-1238724866
PBS_JOBID= 9085279
Free space on /tmp= 66480 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554186-1238724866/watcher-1554186-1238724866 -o /tmp/evaluation-result-1554186-1238724866/solver-1554186-1238724866 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1554186-1238724866.cnf            

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1695330005

node44.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		: 3000.241
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		: 3000.241
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:       1825800 kB
Buffers:         47264 kB
Cached:          94956 kB
SwapCached:      11052 kB
Active:          19420 kB
Inactive:       135300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825800 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          18192 kB
Slab:            60804 kB
Committed_AS:  2927008 kB
PageTables:       1796 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= 66480 MiB
End job on node44 at 2009-04-03 04:34:29