Trace number 293069

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
picosat 535? (TO) 1200.05 1200.39

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1047920973-05.SAT.shuffled.cnf
MD5SUMdb8e419644a4c82c9378034a33f31e1f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)



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/node17/watcher-293069-1171764319 -o ROOT/results/node17/solver-293069-1171764319 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293069-1171764319/picosat /tmp/evaluation/293069-1171764319/instance-293069-1171764319.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: 1.00 1.07 1.69 3/77 10119
/proc/meminfo: memFree=1594856/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=568 CPUtime=0
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 196386101 581632 54 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 142 54 40 102 0 37 0

[startup+0.106437 s]
/proc/loadavg: 1.00 1.07 1.69 3/77 10119
/proc/meminfo: memFree=1594856/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=708 CPUtime=0.09
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 136 0 0 0 8 1 0 0 18 0 1 0 196386101 724992 119 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 177 119 48 102 0 72 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 708

[startup+0.514479 s]
/proc/loadavg: 1.00 1.07 1.69 3/77 10119
/proc/meminfo: memFree=1594856/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=840 CPUtime=0.5
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 151 0 0 0 49 1 0 0 22 0 1 0 196386101 860160 134 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134549489 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 210 134 48 102 0 105 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 840

[startup+1.33457 s]
/proc/loadavg: 1.00 1.07 1.69 2/78 10120
/proc/meminfo: memFree=1594400/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=968 CPUtime=1.32
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 170 0 0 0 131 1 0 0 25 0 1 0 196386101 991232 153 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 242 153 48 102 0 137 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 968

[startup+2.97074 s]
/proc/loadavg: 1.00 1.07 1.69 2/78 10120
/proc/meminfo: memFree=1594208/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=968 CPUtime=2.96
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 196 0 0 0 295 1 0 0 25 0 1 0 196386101 991232 179 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597652 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 242 179 48 102 0 137 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 968

[startup+6.24708 s]
/proc/loadavg: 1.00 1.07 1.68 2/78 10120
/proc/meminfo: memFree=1594016/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=1096 CPUtime=6.23
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 228 0 0 0 622 1 0 0 25 0 1 0 196386101 1122304 211 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 274 211 48 102 0 169 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1096

[startup+12.7048 s]
/proc/loadavg: 1.00 1.07 1.68 2/78 10120
/proc/meminfo: memFree=1593840/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=1328 CPUtime=12.69
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 265 0 0 0 1268 1 0 0 25 0 1 0 196386101 1359872 248 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 332 248 48 102 0 227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1328

[startup+25.5111 s]
/proc/loadavg: 1.00 1.06 1.67 2/78 10120
/proc/meminfo: memFree=1593648/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=1572 CPUtime=25.49
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 323 0 0 0 2548 1 0 0 25 0 1 0 196386101 1609728 306 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134543543 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 393 306 48 102 0 288 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1572

[startup+51.1218 s]
/proc/loadavg: 1.00 1.06 1.65 2/78 10120
/proc/meminfo: memFree=1593328/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=1812 CPUtime=51.09
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 393 0 0 0 5108 1 0 0 25 0 1 0 196386101 1855488 376 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 453 376 48 102 0 348 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1812

[startup+102.34 s]
/proc/loadavg: 1.00 1.05 1.61 2/78 10120
/proc/meminfo: memFree=1592944/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=2072 CPUtime=102.3
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 472 0 0 0 10228 2 0 0 25 0 1 0 196386101 2121728 455 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525870 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 518 455 48 102 0 413 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2072

[startup+162.369 s]
/proc/loadavg: 1.00 1.04 1.57 2/78 10120
/proc/meminfo: memFree=1592624/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=2452 CPUtime=162.31
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 549 0 0 0 16229 2 0 0 25 0 1 0 196386101 2510848 532 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 613 532 48 102 0 508 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 2452

[startup+222.399 s]
/proc/loadavg: 1.00 1.03 1.53 2/78 10120
/proc/meminfo: memFree=1592368/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=2608 CPUtime=222.33
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 596 0 0 0 22230 3 0 0 25 0 1 0 196386101 2670592 579 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 652 579 48 102 0 547 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 2608

[startup+282.428 s]
/proc/loadavg: 1.00 1.02 1.50 2/78 10120
/proc/meminfo: memFree=1592176/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=2872 CPUtime=282.34
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 647 0 0 0 28231 3 0 0 25 0 1 0 196386101 2940928 630 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 718 630 48 102 0 613 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 2872

[startup+342.457 s]
/proc/loadavg: 1.00 1.02 1.46 2/78 10120
/proc/meminfo: memFree=1592112/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3004 CPUtime=342.35
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 670 0 0 0 34231 4 0 0 25 0 1 0 196386101 3076096 653 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134530214 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 751 653 48 102 0 646 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 3004

[startup+402.488 s]
/proc/loadavg: 1.00 1.01 1.43 2/78 10120
/proc/meminfo: memFree=1591920/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3124 CPUtime=402.36
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 720 0 0 0 40232 4 0 0 25 0 1 0 196386101 3198976 702 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 781 702 48 102 0 676 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 3124

[startup+462.516 s]
/proc/loadavg: 1.00 1.00 1.40 2/78 10120
/proc/meminfo: memFree=1591984/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3216 CPUtime=462.37
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 752 0 0 0 46233 4 0 0 25 0 1 0 196386101 3293184 726 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 804 726 48 102 0 699 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 3216

[startup+522.544 s]
/proc/loadavg: 1.00 1.00 1.37 2/78 10120
/proc/meminfo: memFree=1591792/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3368 CPUtime=522.38
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 780 0 0 0 52233 5 0 0 25 0 1 0 196386101 3448832 754 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 842 754 48 102 0 737 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 3368

[startup+582.57 s]
/proc/loadavg: 1.00 1.00 1.35 2/78 10120
/proc/meminfo: memFree=1591728/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3456 CPUtime=582.4
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 802 0 0 0 58234 6 0 0 25 0 1 0 196386101 3538944 776 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 864 776 48 102 0 759 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 3456

[startup+642.605 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 10120
/proc/meminfo: memFree=1591664/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3480 CPUtime=642.41
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 839 0 0 0 64235 6 0 0 25 0 1 0 196386101 3563520 787 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 870 787 48 102 0 765 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 3480

[startup+702.63 s]
/proc/loadavg: 1.00 1.00 1.30 2/78 10120
/proc/meminfo: memFree=1591472/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3620 CPUtime=702.42
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 893 0 0 0 70235 7 0 0 25 0 1 0 196386101 3706880 833 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134531754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 905 833 48 102 0 800 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 3620

[startup+762.659 s]
/proc/loadavg: 1.00 1.00 1.28 2/78 10120
/proc/meminfo: memFree=1591408/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3620 CPUtime=762.43
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 903 0 0 0 76236 7 0 0 25 0 1 0 196386101 3706880 833 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 905 833 48 102 0 800 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 3620

[startup+822.689 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 10120
/proc/meminfo: memFree=1591280/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3712 CPUtime=822.45
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 941 0 0 0 82237 8 0 0 25 0 1 0 196386101 3801088 859 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 928 859 48 102 0 823 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 3712

[startup+882.713 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 10120
/proc/meminfo: memFree=1591280/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3768 CPUtime=882.45
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 956 0 0 0 88237 8 0 0 25 0 1 0 196386101 3858432 871 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 942 871 48 102 0 837 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 3768

[startup+942.739 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 10120
/proc/meminfo: memFree=1591088/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3904 CPUtime=942.46
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 998 0 0 0 94237 9 0 0 25 0 1 0 196386101 3997696 909 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134597623 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 976 909 48 102 0 871 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 3904

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 10120
/proc/meminfo: memFree=1591280/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3872 CPUtime=1002.47
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 998 0 0 0 100238 9 0 0 25 0 1 0 196386101 3964928 901 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 968 901 48 102 0 863 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 3872

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.19 2/78 10120
/proc/meminfo: memFree=1591280/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=3900 CPUtime=1062.49
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 1003 0 0 0 106239 10 0 0 25 0 1 0 196386101 3993600 906 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 975 906 48 102 0 870 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 3900

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 10120
/proc/meminfo: memFree=1591152/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=4068 CPUtime=1122.5
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 1047 0 0 0 112240 10 0 0 25 0 1 0 196386101 4165632 950 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1017 950 48 102 0 912 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 4068

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 10120
/proc/meminfo: memFree=1591024/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=4124 CPUtime=1182.52
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 1060 0 0 0 118241 11 0 0 25 0 1 0 196386101 4222976 963 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1031 963 48 102 0 926 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 4124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 10120
/proc/meminfo: memFree=1591088/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=4124 CPUtime=1200.03
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 1060 0 0 0 119992 11 0 0 25 0 1 0 196386101 4222976 963 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1031 963 48 102 0 926 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4124

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 10120
/proc/meminfo: memFree=1591088/2055920 swapFree=4192812/4192956
[pid=10119] ppid=10117 vsize=4124 CPUtime=1200.03
/proc/10119/stat : 10119 (picosat) R 10117 10119 9175 0 -1 4194304 1060 0 0 0 119992 11 0 0 25 0 1 0 196386101 4222976 963 18446744073709551615 134512640 134931368 4294956624 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/10119/statm: 1031 963 48 102 0 926 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 4124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.116982
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 4148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1060
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= 24804

runsolver used 1.39979 second user time and 2.5956 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sun Feb 18 02:05:19 UTC 2007

IDJOB= 293069
IDBENCH= 19855
IDSOLVER= 106
FILE ID= node17/293069-1171764319

PBS_JOBID= 3839272

Free space on /tmp= 66544 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1047920973-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293069-1171764319/picosat /tmp/evaluation/293069-1171764319/instance-293069-1171764319.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-293069-1171764319 -o ROOT/results/node17/solver-293069-1171764319 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293069-1171764319/picosat /tmp/evaluation/293069-1171764319/instance-293069-1171764319.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  db8e419644a4c82c9378034a33f31e1f

RANDOM SEED= 218952878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1595328 kB
Buffers:         48696 kB
Cached:         296540 kB
SwapCached:          0 kB
Active:         253112 kB
Inactive:       136776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             532 kB
Writeback:           0 kB
Mapped:          63556 kB
Slab:            56268 kB
Committed_AS:   673812 kB
PageTables:       1748 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= 66544 MiB

End job on node17 on Sun Feb 18 02:25:21 UTC 2007