Trace number 308815

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) 1200.04 1200.86

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
MD5SUM751158b675f07742fd932cd090fcc101
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-308815-1172528675 -o ROOT/results/node26/solver-308815-1172528675 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308815-1172528675/mmisat /tmp/evaluation/308815-1172528675/instance-308815-1172528675.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19641
/proc/meminfo: memFree=1908200/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=1704 CPUtime=0
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 272821142 1744896 265 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 426 266 81 214 0 208 0

[startup+0.107605 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19641
/proc/meminfo: memFree=1908200/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=5136 CPUtime=0.1
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 1159 0 0 0 10 0 0 0 18 0 1 0 272821142 5259264 1142 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 1284 1142 81 214 0 1066 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5136

[startup+0.517675 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19641
/proc/meminfo: memFree=1908200/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=10548 CPUtime=0.51
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 2502 0 0 0 50 1 0 0 22 0 1 0 272821142 10801152 2485 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 2637 2485 81 214 0 2419 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 10548

[startup+1.33982 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1894304/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=15828 CPUtime=1.33
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 3823 0 0 0 131 2 0 0 25 0 1 0 272821142 16207872 3806 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 3957 3806 81 214 0 3739 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 15828

[startup+2.9761 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1889376/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=22032 CPUtime=2.97
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 5380 0 0 0 294 3 0 0 25 0 1 0 272821142 22560768 5363 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 5508 5363 81 214 0 5290 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22032

[startup+6.25767 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1880800/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=29028 CPUtime=6.24
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 7135 0 0 0 621 3 0 0 25 0 1 0 272821142 29724672 7118 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 7257 7118 81 214 0 7039 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 29028

[startup+12.7128 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1873128/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=35892 CPUtime=12.7
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 8852 0 0 0 1265 5 0 0 25 0 1 0 272821142 36753408 8835 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 8973 8835 81 214 0 8755 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 35892

[startup+25.517 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866856/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=25.49
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 2366 183 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41964

[startup+51.1325 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866792/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=51.09
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 2760 2349 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41964

[startup+102.361 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866600/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=102.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 3551 6677 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41964

[startup+162.396 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866536/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=162.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 4464 11764 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 41964

[startup+222.436 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866472/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=222.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 5353 16875 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 41964

[startup+282.481 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866408/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=282.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 6267 21961 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 41964

[startup+342.522 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866408/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=342.27
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 7175 27052 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 41964

[startup+402.562 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866344/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=402.27
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 8081 32146 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 41964

[startup+462.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866280/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=462.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 8989 37239 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 41964

[startup+522.639 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866344/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=522.27
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 9883 42344 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 41964

[startup+582.683 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866280/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=582.27
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 10790 47437 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 41964

[startup+642.732 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866280/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=642.28
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 11714 52514 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 41964

[startup+702.781 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866216/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=702.29
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 12628 57601 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 41964

[startup+762.826 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866152/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=762.3
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 13535 62695 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 41964

[startup+822.869 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866152/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=822.29
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 14438 67791 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 41964

[startup+882.909 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866152/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=882.29
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 15339 72890 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 41964

[startup+942.952 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866088/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=942.3
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 16251 77979 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 41964

[startup+1003 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19642
/proc/meminfo: memFree=1866152/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1002.3
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 17157 83073 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 41964

[startup+1063.05 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19644
/proc/meminfo: memFree=1865896/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1062.31
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 18058 88173 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41964

[startup+1123.08 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19644
/proc/meminfo: memFree=1865960/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1122.32
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 18981 93251 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41964

[startup+1183.12 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 19644
/proc/meminfo: memFree=1865960/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1182.3
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 19881 98349 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 41964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.85 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19644
/proc/meminfo: memFree=1865960/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1200.02
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 20149 99853 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 41964

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

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

[startup+1200.85 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19644
/proc/meminfo: memFree=1865960/2055920 swapFree=4154884/4192956
[pid=19641] ppid=19639 vsize=41964 CPUtime=1200.02
/proc/19641/stat : 19641 (mmisat) R 19639 19641 17774 0 -1 4194304 10367 0 0 0 20149 99853 0 0 25 0 1 0 272821142 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 0 0 0
/proc/19641/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 41964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.86
CPU time (s): 1200.04
CPU user time (s): 201.499
CPU system time (s): 998.538
CPU usage (%): 99.9317
Max. virtual memory (cumulated for all children) (KiB): 41964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 201.499
system time used= 998.538
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10367
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= 26824

runsolver used 1.14283 second user time and 3.12852 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Mon Feb 26 22:24:35 UTC 2007

IDJOB= 308815
IDBENCH= 20242
IDSOLVER= 108
FILE ID= node26/308815-1172528675

PBS_JOBID= 3971794

Free space on /tmp= 66558 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S2053960853-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308815-1172528675/mmisat /tmp/evaluation/308815-1172528675/instance-308815-1172528675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-308815-1172528675 -o ROOT/results/node26/solver-308815-1172528675 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308815-1172528675/mmisat /tmp/evaluation/308815-1172528675/instance-308815-1172528675.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  751158b675f07742fd932cd090fcc101

RANDOM SEED= 950073127

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1908672 kB
Buffers:         18368 kB
Cached:          75360 kB
SwapCached:      17520 kB
Active:          58480 kB
Inactive:        60960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908672 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          30168 kB
Slab:            13424 kB
Committed_AS:   714348 kB
PageTables:       1712 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= 66558 MiB

End job on node26 on Mon Feb 26 22:44:38 UTC 2007