Trace number 334580

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
Mmisat 2007-02-08? (TO) 1200.05 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.58
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-334580-1173581226 -o ROOT/results/node2/solver-334580-1173581226 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334580-1173581226/mmisat /tmp/evaluation/334580-1173581226/instance-334580-1173581226.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: 0.96 1.01 1.00 3/77 773
/proc/meminfo: memFree=1605616/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=1572 CPUtime=0
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 378077575 1609728 239 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 393 239 81 214 0 175 0

[startup+0.0876881 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 773
/proc/meminfo: memFree=1605616/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=4212 CPUtime=0.07
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 909 0 0 0 7 0 0 0 18 0 1 0 378077575 4313088 892 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1053 893 81 214 0 835 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4212

[startup+0.101689 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 773
/proc/meminfo: memFree=1605616/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=4476 CPUtime=0.09
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 975 0 0 0 9 0 0 0 18 0 1 0 378077575 4583424 958 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1119 958 81 214 0 901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.301711 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 773
/proc/meminfo: memFree=1605616/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=7116 CPUtime=0.29
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 1643 0 0 0 28 1 0 0 19 0 1 0 378077575 7286784 1626 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1779 1626 81 214 0 1561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7116

[startup+0.701752 s]
/proc/loadavg: 0.96 1.01 1.00 3/77 773
/proc/meminfo: memFree=1605616/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=10416 CPUtime=0.69
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 2481 0 0 0 68 1 0 0 22 0 1 0 378077575 10665984 2464 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 2604 2464 81 214 0 2386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10416

[startup+1.50283 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 774
/proc/meminfo: memFree=1594088/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=15036 CPUtime=1.49
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 3614 0 0 0 147 2 0 0 25 0 1 0 378077575 15396864 3597 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 3759 3597 81 214 0 3541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15036

[startup+3.102 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 774
/proc/meminfo: memFree=1588776/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=20976 CPUtime=3.09
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 5121 0 0 0 306 3 0 0 25 0 1 0 378077575 21479424 5104 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 5244 5104 81 214 0 5026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20976

[startup+6.30133 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 774
/proc/meminfo: memFree=1579624/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=28236 CPUtime=6.29
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 6918 0 0 0 625 4 0 0 25 0 1 0 378077575 28913664 6901 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 7059 6901 81 214 0 6841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28236

[startup+12.702 s]
/proc/loadavg: 0.96 1.01 1.00 2/78 774
/proc/meminfo: memFree=1571304/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=35496 CPUtime=12.69
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 8723 0 0 0 1263 6 0 0 25 0 1 0 378077575 36347904 8706 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 8874 8706 81 214 0 8656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35496

[startup+25.5013 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 774
/proc/meminfo: memFree=1563632/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=42624 CPUtime=25.48
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 10524 0 0 0 2541 7 0 0 25 0 1 0 378077575 43646976 10507 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 10656 10507 81 214 0 10438 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42624

[startup+51.102 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 774
/proc/meminfo: memFree=1555056/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=51204 CPUtime=51.08
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 12666 0 0 0 5099 9 0 0 25 0 1 0 378077575 52432896 12649 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 12801 12649 81 214 0 12583 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51204

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1543856/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=62160 CPUtime=102.26
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15411 0 0 0 10215 11 0 0 25 0 1 0 378077575 63651840 15394 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 15540 15394 81 214 0 15322 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62160

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541424/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=162.25
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 12304 3921 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64536

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541424/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=222.22
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 13252 8970 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64536

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=282.21
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 14210 14011 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64536

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541296/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=342.2
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 15153 19067 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 64536

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=402.18
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 16110 24108 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64536

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=462.16
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 17054 29162 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64536

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=522.14
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 18018 34196 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 64536

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=582.13
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 18983 39230 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 64536

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541296/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=642.12
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 19951 44261 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 64536

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=702.09
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 20900 49309 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 64536

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=762.08
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 21860 54348 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 64536

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 774
/proc/meminfo: memFree=1541360/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=822.06
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 22824 59382 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 64536

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 899
/proc/meminfo: memFree=1540080/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=882
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 23789 64411 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 64536

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1456
/proc/meminfo: memFree=1540784/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=941.91
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 24765 69426 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 64536

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1456
/proc/meminfo: memFree=1540912/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1001.88
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 25734 74454 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 64536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1456
/proc/meminfo: memFree=1540976/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1061.87
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 26724 79463 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 64536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1456
/proc/meminfo: memFree=1541040/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1121.86
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 27709 84477 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 64536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1456
/proc/meminfo: memFree=1541040/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1181.83
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 28698 89485 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 64536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1456
/proc/meminfo: memFree=1541040/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1200.03
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 28995 91008 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 64536

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1456
/proc/meminfo: memFree=1541040/2055920 swapFree=4153164/4192956
[pid=773] ppid=771 vsize=64536 CPUtime=1200.03
/proc/773/stat : 773 (mmisat) R 771 773 32427 0 -1 4194304 15991 0 0 0 28995 91008 0 0 25 0 1 0 378077575 66084864 15974 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16134 15974 83 214 0 15916 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 64536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 289.959
CPU system time (s): 910.095
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 64536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 289.959
system time used= 910.095
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15991
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= 8356

runsolver used 1.44178 second user time and 2.86356 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Mar 11 02:47:06 UTC 2007

IDJOB= 334580
IDBENCH= 24631
IDSOLVER= 108
FILE ID= node2/334580-1173581226

PBS_JOBID= 4101215

Free space on /tmp= 66510 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334580-1173581226/mmisat /tmp/evaluation/334580-1173581226/instance-334580-1173581226.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334580-1173581226 -o ROOT/results/node2/solver-334580-1173581226 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334580-1173581226/mmisat /tmp/evaluation/334580-1173581226/instance-334580-1173581226.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  ff36f96f6b8096039d33a91da209fed4

RANDOM SEED= 673716006

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1606088 kB
Buffers:         43464 kB
Cached:         328612 kB
SwapCached:       2400 kB
Active:         251948 kB
Inactive:       142972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606088 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:            40460 kB
Committed_AS:  1668136 kB
PageTables:       1812 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= 66562 MiB

End job on node2 on Sun Mar 11 03:07:09 UTC 2007