Trace number 1578962

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) 1200.1 1200.43

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1115.23
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

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-1578962-1238902928/watcher-1578962-1238902928 -o /tmp/evaluation-result-1578962-1238902928/solver-1578962-1238902928 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1578962-1238902928.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 0.97 0.99 3/64 23485
/proc/meminfo: memFree=1682168/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=1212 CPUtime=0
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1162955477 1241088 198 1992294400 134512640 134931368 4294956224 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 303 207 40 102 0 198 0

[startup+0.09777 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23485
/proc/meminfo: memFree=1682168/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=16784 CPUtime=0.09
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 2745 0 0 0 6 3 0 0 18 0 1 0 1162955477 17186816 2731 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 4196 2731 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.101769 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23485
/proc/meminfo: memFree=1682168/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=16784 CPUtime=0.09
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 2745 0 0 0 6 3 0 0 18 0 1 0 1162955477 17186816 2731 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 4196 2731 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.30179 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23485
/proc/meminfo: memFree=1682168/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=17052 CPUtime=0.29
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 2785 0 0 0 15 14 0 0 19 0 1 0 1162955477 17461248 2771 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 4263 2771 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701833 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23485
/proc/meminfo: memFree=1682168/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=17976 CPUtime=0.69
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 3034 0 0 0 33 36 0 0 23 0 1 0 1162955477 18407424 3020 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 4494 3020 40 102 0 4389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17976

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1669104/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=20880 CPUtime=1.49
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 3764 0 0 0 70 79 0 0 25 0 1 0 1162955477 21381120 3750 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 5220 3750 40 102 0 5115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20880

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1666288/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=23960 CPUtime=3.09
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 4513 0 0 0 144 165 0 0 25 0 1 0 1162955477 24535040 4499 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 5990 4499 40 102 0 5885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23960

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1658928/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=31456 CPUtime=6.29
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 6568 0 0 0 288 341 0 0 25 0 1 0 1162955477 32210944 6554 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 7864 6554 40 102 0 7759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31456

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1643248/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=58944 CPUtime=12.69
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 9758 0 0 0 804 465 0 0 25 0 1 0 1162955477 60358656 9731 1992294400 134512640 134931368 4294956224 18446744073709551615 134529892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 14736 9731 48 102 0 14631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58944

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1641456/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=61116 CPUtime=25.49
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 10297 0 0 0 2083 466 0 0 25 0 1 0 1162955477 62582784 10270 1992294400 134512640 134931368 4294956224 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 15279 10270 48 102 0 15174 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61116

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1638064/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=64592 CPUtime=51.06
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 11177 0 0 0 4639 467 0 0 25 0 1 0 1162955477 66142208 11150 1992294400 134512640 134931368 4294956224 18446744073709551615 134529871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 16148 11150 48 102 0 16043 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64592

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1626736/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=75840 CPUtime=102.25
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 13993 0 0 0 9756 469 0 0 25 0 1 0 1162955477 77660160 13966 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 18960 13966 48 102 0 18855 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75840

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23486
/proc/meminfo: memFree=1615024/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=87692 CPUtime=162.23
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 16949 0 0 0 15749 474 0 0 25 0 1 0 1162955477 89796608 16922 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 21923 16922 48 102 0 21818 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87692

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1603056/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=99272 CPUtime=222.21
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 19859 0 0 0 21744 477 0 0 25 0 1 0 1162955477 101654528 19832 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 24818 19832 48 102 0 24713 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 99272

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1590000/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=112268 CPUtime=282.2
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 23116 0 0 0 27738 482 0 0 25 0 1 0 1162955477 114962432 23089 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 28067 23089 48 102 0 27962 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 112268

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1577392/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=124804 CPUtime=342.19
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 26241 0 0 0 33733 486 0 0 25 0 1 0 1162955477 127799296 26214 1992294400 134512640 134931368 4294956224 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 31201 26214 48 102 0 31096 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 124804

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1567088/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=135124 CPUtime=402.17
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 28833 0 0 0 39728 489 0 0 25 0 1 0 1162955477 138366976 28806 1992294400 134512640 134931368 4294956224 18446744073709551615 134522688 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 33781 28806 48 102 0 33676 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 135124

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1557680/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=144560 CPUtime=462.15
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 31177 0 0 0 45725 490 0 0 25 0 1 0 1162955477 148029440 31150 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 36140 31150 48 102 0 36035 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 144560

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1549808/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=152372 CPUtime=522.14
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 33132 0 0 0 51721 493 0 0 25 0 1 0 1162955477 156028928 33105 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 38093 33105 48 102 0 37988 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 152372

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1539696/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=162432 CPUtime=582.12
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 35654 0 0 0 57717 495 0 0 25 0 1 0 1162955477 166330368 35627 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 40608 35627 48 102 0 40503 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 162432

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531248/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=642.11
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 63714 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 170364

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531248/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=702.09
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 69712 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 170364

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531248/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=762.08
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 75711 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 170364

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=822.06
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 81709 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 170364

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=882.04
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 87707 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 170364

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=942.03
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 93706 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 170364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=1002.01
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37741 0 0 0 99704 497 0 0 25 0 1 0 1162955477 174452736 37661 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37661 48 102 0 42486 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 170364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=1062
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37743 0 0 0 105703 497 0 0 25 0 1 0 1162955477 174452736 37663 1992294400 134512640 134931368 4294956224 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37663 48 102 0 42486 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 170364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23488
/proc/meminfo: memFree=1531312/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170364 CPUtime=1121.98
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37743 0 0 0 111701 497 0 0 25 0 1 0 1162955477 174452736 37663 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42591 37663 48 102 0 42486 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 170364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23494
/proc/meminfo: memFree=1530992/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170300 CPUtime=1181.96
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37749 0 0 0 117698 498 0 0 25 0 1 0 1162955477 174387200 37666 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42575 37666 48 102 0 42470 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 170300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23494
/proc/meminfo: memFree=1530992/2055920 swapFree=4177844/4192956
[pid=23485] ppid=23483 vsize=170300 CPUtime=1200.06
/proc/23485/stat : 23485 (picosat) R 23483 23485 20111 0 -1 4194304 37749 0 0 0 119508 498 0 0 25 0 1 0 1162955477 174387200 37666 1992294400 134512640 134931368 4294956224 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 1 0 0
/proc/23485/statm: 42575 37666 48 102 0 42470 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 170300

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1195.09
CPU system time (s): 5.00524
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 170364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.09
system time used= 5.00524
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37749
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= 1956

runsolver used 0.960853 second user time and 2.68059 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-05 05:42:10
IDJOB=1578962
IDBENCH=70988
IDSOLVER=563
FILE ID=node47/1578962-1238902928
PBS_JOBID= 9086078
Free space on /tmp= 66536 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578962-1238902928/watcher-1578962-1238902928 -o /tmp/evaluation-result-1578962-1238902928/solver-1578962-1238902928 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1578962-1238902928.cnf            

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

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=1443007008

node47.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		: 3000.216
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		: 3000.216
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:       1682648 kB
Buffers:         27128 kB
Cached:         268964 kB
SwapCached:       9024 kB
Active:         156560 kB
Inactive:       150072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682648 kB
SwapTotal:     4192956 kB
SwapFree:      4177844 kB
Dirty:           21564 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            52612 kB
Committed_AS:  3533452 kB
PageTables:       1452 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= 66536 MiB
End job on node47 at 2009-04-05 06:02:12