Trace number 1522425

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
Hybrid2 2009-03-22? (TO) 1200.03 1206.11

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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-1522425-1238359972/watcher-1522425-1238359972 -o /tmp/evaluation-result-1522425-1238359972/solver-1522425-1238359972 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1522425-1238359972.cnf 1165904438 

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: 2.19 2.12 1.98 4/86 24437
/proc/meminfo: memFree=1675816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=450944 CPUtime=0
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 103 0 0 0 0 0 0 0 20 0 1 0 462327686 461766656 88 1992294400 134512640 135106774 4294956224 18446744073709551615 134788808 0 0 4096 0 0 0 0 17 1 0 0
/proc/24437/statm: 112736 88 53 145 0 111612 0

[startup+0.0555089 s]
/proc/loadavg: 2.19 2.12 1.98 4/86 24437
/proc/meminfo: memFree=1675816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=453052 CPUtime=0.04
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 726 0 0 0 4 0 0 0 20 0 1 0 462327686 463925248 710 1992294400 134512640 135106774 4294956224 18446744073709551615 134523976 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 113263 710 53 145 0 112139 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 453052

[startup+0.10251 s]
/proc/loadavg: 2.19 2.12 1.98 4/86 24437
/proc/meminfo: memFree=1675816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=453052 CPUtime=0.09
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 726 0 0 0 9 0 0 0 20 0 1 0 462327686 463925248 710 1992294400 134512640 135106774 4294956224 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 113263 710 53 145 0 112139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453052

[startup+0.301545 s]
/proc/loadavg: 2.19 2.12 1.98 4/86 24437
/proc/meminfo: memFree=1675816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=453052 CPUtime=0.29
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 726 0 0 0 29 0 0 0 22 0 1 0 462327686 463925248 710 1992294400 134512640 135106774 4294956224 18446744073709551615 134523988 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 113263 710 53 145 0 112139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 453052

[startup+0.701627 s]
/proc/loadavg: 2.19 2.12 1.98 4/86 24437
/proc/meminfo: memFree=1675816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=454504 CPUtime=0.69
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1124 0 0 0 69 0 0 0 25 0 1 0 462327686 465412096 1108 1992294400 134512640 135106774 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 113626 1108 54 145 0 112502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 454504

[startup+1.50177 s]
/proc/loadavg: 2.19 2.12 1.98 3/87 24438
/proc/meminfo: memFree=1671136/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1.48
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 148 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134518074 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 458404

[startup+3.10107 s]
/proc/loadavg: 2.19 2.12 1.98 3/87 24438
/proc/meminfo: memFree=1670944/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=3.08
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 308 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 458404

[startup+6.30266 s]
/proc/loadavg: 2.26 2.14 1.99 3/87 24438
/proc/meminfo: memFree=1670880/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=6.26
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 626 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 458404

[startup+12.7018 s]
/proc/loadavg: 2.32 2.15 2.00 3/87 24438
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=12.63
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 1263 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 458404

[startup+25.5012 s]
/proc/loadavg: 2.31 2.16 2.00 3/87 24438
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=25.36
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 2536 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 458404

[startup+51.1019 s]
/proc/loadavg: 2.21 2.15 2.00 3/87 24438
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=50.83
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 5083 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 458404

[startup+102.307 s]
/proc/loadavg: 2.09 2.12 2.00 3/87 24438
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=101.78
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 10178 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526675 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 458404

[startup+162.301 s]
/proc/loadavg: 2.03 2.10 2.00 3/87 24438
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=161.47
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 16147 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 458404

[startup+222.301 s]
/proc/loadavg: 2.01 2.08 2.00 3/87 24438
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=221.17
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 22117 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 458404

[startup+282.301 s]
/proc/loadavg: 2.00 2.06 2.00 3/87 24438
/proc/meminfo: memFree=1670688/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=280.87
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 28087 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526828 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 458404

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/87 24438
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=340.57
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 34057 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134527345 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 340.57
Current children cumulated vsize (KiB) 458404

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/87 24438
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=400.27
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 40027 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 400.27
Current children cumulated vsize (KiB) 458404

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 24438
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=459.97
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 45997 0 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526869 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 459.97
Current children cumulated vsize (KiB) 458404

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 24444
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=519.66
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 51965 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526862 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 519.66
Current children cumulated vsize (KiB) 458404

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 24444
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=579.35
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 57934 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 579.35
Current children cumulated vsize (KiB) 458404

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 24444
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=639.06
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 63905 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 639.06
Current children cumulated vsize (KiB) 458404

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=698.75
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 69874 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 698.75
Current children cumulated vsize (KiB) 458404

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=758.45
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 75844 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 758.45
Current children cumulated vsize (KiB) 458404

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670816/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=818.15
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 81814 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528781 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 818.15
Current children cumulated vsize (KiB) 458404

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=877.85
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 87784 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 877.85
Current children cumulated vsize (KiB) 458404

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670752/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=937.55
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 93754 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528680 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 937.55
Current children cumulated vsize (KiB) 458404

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670688/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=997.24
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 99723 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 997.24
Current children cumulated vsize (KiB) 458404

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670688/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1056.95
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 105694 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134528666 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1056.95
Current children cumulated vsize (KiB) 458404

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1116.64
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 111663 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1116.64
Current children cumulated vsize (KiB) 458404

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1176.34
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 117633 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1176.34
Current children cumulated vsize (KiB) 458404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1200.02
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 120001 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134527123 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 458404

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

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

[startup+1206.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 24444
/proc/meminfo: memFree=1670624/2055924 swapFree=4179676/4192956
[pid=24437] ppid=24435 vsize=458404 CPUtime=1200.02
/proc/24437/stat : 24437 (Hybrid2) R 24435 24437 24224 0 -1 4194304 1200 0 0 0 120001 1 0 0 25 0 1 0 462327686 469405696 1184 1992294400 134512640 135106774 4294956224 18446744073709551615 134527123 0 0 4096 0 0 0 0 17 0 0 0
/proc/24437/statm: 114601 1184 56 145 0 113477 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 458404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.11
CPU time (s): 1200.03
CPU user time (s): 1200.02
CPU system time (s): 0.014997
CPU usage (%): 99.4962
Max. virtual memory (cumulated for all children) (KiB): 458404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1200
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= 16536

runsolver used 1.2868 second user time and 4.20936 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-29 22:52:52
IDJOB=1522425
IDBENCH=70206
IDSOLVER=530
FILE ID=node83/1522425-1238359972
PBS_JOBID= 9061156
Free space on /tmp= 66480 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522425-1238359972/watcher-1522425-1238359972 -o /tmp/evaluation-result-1522425-1238359972/solver-1522425-1238359972 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1522425-1238359972.cnf 1165904438

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=1165904438

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1676296 kB
Buffers:         69984 kB
Cached:         216424 kB
SwapCached:       7488 kB
Active:         172856 kB
Inactive:       132012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1676296 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            5108 kB
Writeback:           0 kB
Mapped:          25972 kB
Slab:            58768 kB
Committed_AS:  1016720 kB
PageTables:       2680 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= 66476 MiB
End job on node83 at 2009-03-29 23:13:01