Trace number 307626

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) 1200.09 1200.43

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node17/watcher-307626-1172493195 -o ROOT/results/node17/solver-307626-1172493195 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307626-1172493195/mmisat /tmp/evaluation/307626-1172493195/instance-307626-1172493195.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: 1.00 1.00 0.92 3/77 11797
/proc/meminfo: memFree=1481104/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=1836 CPUtime=0
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 269273739 1880064 291 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 459 292 81 214 0 241 0

[startup+0.107715 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 11797
/proc/meminfo: memFree=1481104/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=6324 CPUtime=0.1
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 1460 0 0 0 10 0 0 0 18 0 1 0 269273739 6475776 1443 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 1581 1443 81 214 0 1363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6324

[startup+0.515757 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 11797
/proc/meminfo: memFree=1481104/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=13452 CPUtime=0.51
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 3223 0 0 0 50 1 0 0 21 0 1 0 269273739 13774848 3206 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 3363 3206 81 214 0 3145 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 13452

[startup+1.33584 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 11798
/proc/meminfo: memFree=1462344/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=21372 CPUtime=1.32
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 5204 0 0 0 131 1 0 0 25 0 1 0 269273739 21884928 5187 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 5343 5187 81 214 0 5125 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 21372

[startup+2.97201 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 11798
/proc/meminfo: memFree=1454536/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=30216 CPUtime=2.96
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 7433 0 0 0 294 2 0 0 25 0 1 0 269273739 30941184 7416 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 7554 7416 81 214 0 7336 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 30216

[startup+6.25536 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 11798
/proc/meminfo: memFree=1443144/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=40116 CPUtime=6.25
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 9878 0 0 0 621 4 0 0 25 0 1 0 269273739 41078784 9861 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 10029 9861 81 214 0 9811 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 40116

[startup+12.714 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 11798
/proc/meminfo: memFree=1431880/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=50148 CPUtime=12.7
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 12397 0 0 0 1264 6 0 0 25 0 1 0 269273739 51351552 12380 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 12537 12380 81 214 0 12319 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 50148

[startup+25.5154 s]
/proc/loadavg: 1.08 1.02 0.93 2/78 11798
/proc/meminfo: memFree=1421192/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=60840 CPUtime=25.5
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 15088 0 0 0 2541 9 0 0 25 0 1 0 269273739 62300160 15071 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 15210 15071 81 214 0 14992 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 60840

[startup+51.13 s]
/proc/loadavg: 1.05 1.01 0.93 2/78 11798
/proc/meminfo: memFree=1408776/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=72984 CPUtime=51.11
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 18097 0 0 0 5100 11 0 0 25 0 1 0 269273739 74735616 18080 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 18246 18080 81 214 0 18028 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 72984

[startup+102.351 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 11798
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=102.31
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 9403 828 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 85788

[startup+162.386 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=162.33
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 10384 5849 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 85788

[startup+222.415 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395720/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=222.34
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 11388 10846 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 85788

[startup+282.439 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=282.35
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 12350 15885 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 85788

[startup+342.469 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=342.36
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 13335 20901 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 85788

[startup+402.503 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=402.38
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 14308 25930 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 85788

[startup+462.533 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11798
/proc/meminfo: memFree=1395720/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=462.39
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 15269 30970 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 85788

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=522.41
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 16227 36014 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 85788

[startup+582.593 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=582.43
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 17234 41009 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 85788

[startup+642.626 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395720/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=642.43
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 18210 46033 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 85788

[startup+702.652 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395720/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=702.44
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 19191 51053 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 85788

[startup+762.68 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=762.45
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 20167 56078 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 85788

[startup+822.714 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 11800
/proc/meminfo: memFree=1395592/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=822.47
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 21130 61117 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 85788

[startup+882.745 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 11800
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=882.48
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 22109 66139 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 85788

[startup+942.772 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395656/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=942.49
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 23100 71149 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 85788

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1002.51
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 24073 76178 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 85788

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395848/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1062.52
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 25062 81190 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 85788

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395848/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1122.53
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 26046 86207 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 85788

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1182.55
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 27032 91223 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 85788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1200.07
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 27329 92678 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 85788

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11800
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=11797] ppid=11795 vsize=85788 CPUtime=1200.07
/proc/11797/stat : 11797 (mmisat) R 11795 11797 11059 0 -1 4194304 21297 0 0 0 27329 92678 0 0 25 0 1 0 269273739 87846912 21280 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11797/statm: 21447 21280 83 214 0 21229 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 85788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 273.298
CPU system time (s): 926.794
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 85788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 273.298
system time used= 926.794
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21297
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= 1640

runsolver used 1.46478 second user time and 2.74858 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Mon Feb 26 12:33:15 UTC 2007

IDJOB= 307626
IDBENCH= 20210
IDSOLVER= 108
FILE ID= node17/307626-1172493195

PBS_JOBID= 3971570

Free space on /tmp= 66557 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307626-1172493195/mmisat /tmp/evaluation/307626-1172493195/instance-307626-1172493195.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307626-1172493195 -o ROOT/results/node17/solver-307626-1172493195 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307626-1172493195/mmisat /tmp/evaluation/307626-1172493195/instance-307626-1172493195.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 482326927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1481512 kB
Buffers:         59588 kB
Cached:         395332 kB
SwapCached:          0 kB
Active:         299644 kB
Inactive:       200044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          63624 kB
Slab:            60272 kB
Committed_AS:   860412 kB
PageTables:       1748 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= 66557 MiB

End job on node17 on Mon Feb 26 12:53:18 UTC 2007