Trace number 338031

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
Hybrid1 2007-02-08? (TO) 1200.06 1201.01

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
MD5SUMb415e752d16c11d39d46562455a8cb4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.4063
Satisfiable
(Un)Satisfiability was proved
Number of variables1558
Number of clauses8169
Sum of the clauses size71377
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31413
Number of clauses of size 4183
Number of clauses of size 5234
Number of clauses of size over 56016

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-338031-1173679219 -o ROOT/results/node71/solver-338031-1173679219 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338031-1173679219/Hybrid1 /tmp/evaluation/338031-1173679219/instance-338031-1173679219.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): 2400 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: 0.92 0.98 0.99 3/64 14115
/proc/meminfo: memFree=1826248/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=244720 CPUtime=0
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 387879722 250593280 74 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61180 75 39 103 0 60684 0

[startup+0.0332969 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14115
/proc/meminfo: memFree=1826248/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=0.03
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 443 0 0 0 3 0 0 0 18 0 1 0 387879722 251805696 426 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 426 40 103 0 60980 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245904

[startup+0.101311 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14115
/proc/meminfo: memFree=1826248/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=0.1
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 446 0 0 0 10 0 0 0 18 0 1 0 387879722 251805696 428 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523685 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 428 40 103 0 60980 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 245904

[startup+0.301353 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14115
/proc/meminfo: memFree=1826248/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=0.3
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 446 0 0 0 30 0 0 0 19 0 1 0 387879722 251805696 428 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 428 40 103 0 60980 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 245904

[startup+0.70144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14115
/proc/meminfo: memFree=1826248/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=0.7
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 446 0 0 0 70 0 0 0 23 0 1 0 387879722 251805696 428 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523511 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 428 40 103 0 60980 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 245904

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14116
/proc/meminfo: memFree=1824640/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=1.5
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 446 0 0 0 150 0 0 0 25 0 1 0 387879722 251805696 428 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 428 40 103 0 60980 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 245904

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14116
/proc/meminfo: memFree=1824256/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=245904 CPUtime=3.09
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 446 0 0 0 309 0 0 0 25 0 1 0 387879722 251805696 428 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61476 428 40 103 0 60980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245904

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14116
/proc/meminfo: memFree=1823616/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=6.29
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 629 0 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134558644 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247864

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14116
/proc/meminfo: memFree=1823488/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=12.69
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 1269 0 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 247864

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14116
/proc/meminfo: memFree=1823616/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=25.47
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 2547 0 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553629 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 247864

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 14182
/proc/meminfo: memFree=1822528/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=51.05
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 5104 1 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 247864

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 14280
/proc/meminfo: memFree=1822080/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=102.22
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 10216 6 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551601 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 247864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823168/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=162.16
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 16209 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 247864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823232/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=222.11
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 22204 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 247864

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=282.07
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 28200 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545348 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 247864

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=342.01
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 34194 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551418 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 247864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=401.94
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 40187 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 247864

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=461.9
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 46183 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 247864

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=521.84
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 52177 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546361 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 521.84
Current children cumulated vsize (KiB) 247864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823488/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=581.79
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 58172 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546446 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 581.79
Current children cumulated vsize (KiB) 247864

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823488/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=641.75
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 64168 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545627 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 247864

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823296/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=701.7
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 70163 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551588 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 701.7
Current children cumulated vsize (KiB) 247864

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=761.66
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 76159 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 761.66
Current children cumulated vsize (KiB) 247864

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=821.62
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 82155 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 821.62
Current children cumulated vsize (KiB) 247864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=881.58
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 88151 7 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 247864

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=941.53
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 94145 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552554 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 941.53
Current children cumulated vsize (KiB) 247864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=1001.5
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 100142 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 247864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=1061.46
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 106138 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 247864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823424/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=1121.41
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 112133 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546454 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 247864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=1181.36
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 118128 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552619 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 247864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14314
/proc/meminfo: memFree=1823360/2055920 swapFree=4171944/4192956
[pid=14115] ppid=14113 vsize=247864 CPUtime=1200.05
/proc/14115/stat : 14115 (Hybrid1) R 14113 14115 12495 0 -1 4194304 631 0 0 0 119997 8 0 0 25 0 1 0 387879722 253812736 611 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551583 0 0 4096 0 0 0 0 17 0 0 0
/proc/14115/statm: 61966 611 44 103 0 61470 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 247864

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): 1201.01
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.085986
CPU usage (%): 99.9213
Max. virtual memory (cumulated for all children) (KiB): 247864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 631
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= 4723

runsolver used 1.06984 second user time and 3.3105 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Mon Mar 12 06:00:19 UTC 2007

IDJOB= 338031
IDBENCH= 24713
IDSOLVER= 115
FILE ID= node71/338031-1173679219

PBS_JOBID= 4101709

Free space on /tmp= 66536 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338031-1173679219/Hybrid1 /tmp/evaluation/338031-1173679219/instance-338031-1173679219.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-338031-1173679219 -o ROOT/results/node71/solver-338031-1173679219 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338031-1173679219/Hybrid1 /tmp/evaluation/338031-1173679219/instance-338031-1173679219.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  b415e752d16c11d39d46562455a8cb4d

RANDOM SEED= 683250759

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1826720 kB
Buffers:         28372 kB
Cached:         140824 kB
SwapCached:      15220 kB
Active:          91084 kB
Inactive:       100308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826720 kB
SwapTotal:     4192956 kB
SwapFree:      4171944 kB
Dirty:            6524 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            23828 kB
Committed_AS:   974324 kB
PageTables:       1448 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 node71 on Mon Mar 12 06:20:22 UTC 2007