Trace number 292530

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
tinisat 2007-02-08? (TO) 1200.08 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
MD5SUM68519df3d597e4ffebc610ff4465413a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/292530-1171755588/instance-292530-1171755588.cnf
0.00/0.00	c 90 variables, 1917 clauses

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/node72/watcher-292530-1171755588 -o ROOT/results/node72/solver-292530-1171755588 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292530-1171755588/tinisat /tmp/evaluation/292530-1171755588/instance-292530-1171755588.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 0.98 3/77 21542
/proc/meminfo: memFree=977328/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=888 CPUtime=0
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 195526629 909312 100 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 222 102 51 110 0 109 0

[startup+0.106848 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21542
/proc/meminfo: memFree=977328/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=1068 CPUtime=0.1
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 178 0 0 0 10 0 0 0 18 0 1 0 195526629 1093632 162 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532413 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 267 162 52 110 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1068

[startup+0.514886 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 21542
/proc/meminfo: memFree=977328/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=2432 CPUtime=0.51
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 354 0 0 0 51 0 0 0 21 0 1 0 195526629 2490368 338 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 608 338 52 110 0 495 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2432

[startup+1.33496 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=975464/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=4004 CPUtime=1.33
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 557 0 0 0 133 0 0 0 25 0 1 0 195526629 4100096 541 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1001 541 52 110 0 888 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4004

[startup+2.97111 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=974504/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=4272 CPUtime=2.96
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 812 0 0 0 296 0 0 0 25 0 1 0 195526629 4374528 796 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1068 796 52 110 0 955 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4272

[startup+6.25241 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=972968/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=7548 CPUtime=6.24
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 1163 0 0 0 624 0 0 0 25 0 1 0 195526629 7729152 1114 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1887 1114 52 110 0 1774 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7548

[startup+12.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=971176/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=8140 CPUtime=12.69
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 1585 0 0 0 1268 1 0 0 25 0 1 0 195526629 8335360 1536 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2035 1536 52 110 0 1922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8140

[startup+25.5112 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=969128/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=14644 CPUtime=25.5
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 2160 0 0 0 2548 2 0 0 25 0 1 0 195526629 14995456 2046 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 3661 2046 52 110 0 3548 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14644

[startup+51.1255 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 21543
/proc/meminfo: memFree=966312/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=15156 CPUtime=51.1
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 2850 0 0 0 5107 3 0 0 25 0 1 0 195526629 15519744 2736 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 3789 2736 52 110 0 3676 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15156

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=961960/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=16632 CPUtime=102.31
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 3931 0 0 0 10227 4 0 0 25 0 1 0 195526629 17031168 3817 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 4158 3817 52 110 0 4045 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16632

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=958120/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=29732 CPUtime=162.32
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 5002 0 0 0 16227 5 0 0 25 0 1 0 195526629 30445568 4759 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 7433 4759 52 110 0 7320 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 29732

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=954984/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=30580 CPUtime=222.34
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 5772 0 0 0 22227 7 0 0 25 0 1 0 195526629 31313920 5529 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 7645 5529 52 110 0 7532 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 30580

[startup+282.434 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=952488/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=30712 CPUtime=282.35
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 6402 0 0 0 28227 8 0 0 25 0 1 0 195526629 31449088 6159 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 7678 6159 52 110 0 7565 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 30712

[startup+342.461 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=949416/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=32028 CPUtime=342.36
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 7186 0 0 0 34227 9 0 0 25 0 1 0 195526629 32796672 6910 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 8007 6910 52 110 0 7894 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 32028

[startup+402.495 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=947048/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=33076 CPUtime=402.38
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 7832 0 0 0 40228 10 0 0 25 0 1 0 195526629 33869824 7490 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 8269 7490 52 110 0 8156 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 33076

[startup+462.523 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=944936/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=57760 CPUtime=462.4
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 8659 0 0 0 46228 12 0 0 25 0 1 0 195526629 59146240 8027 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 14440 8027 52 110 0 14327 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 57760

[startup+522.551 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=943080/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=58280 CPUtime=522.42
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 9188 0 0 0 52229 13 0 0 25 0 1 0 195526629 59678720 8490 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 14570 8490 52 110 0 14457 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 58280

[startup+582.583 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=941416/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=58600 CPUtime=582.43
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 9599 0 0 0 58229 14 0 0 25 0 1 0 195526629 60006400 8901 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 14650 8901 52 110 0 14537 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 58600

[startup+642.619 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=939752/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=59052 CPUtime=642.45
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 10031 0 0 0 64230 15 0 0 25 0 1 0 195526629 60469248 9300 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 14763 9300 52 110 0 14650 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 59052

[startup+702.649 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=938024/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=60152 CPUtime=702.47
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 10579 0 0 0 70231 16 0 0 25 0 1 0 195526629 61595648 9750 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15038 9750 52 110 0 14925 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 60152

[startup+762.679 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=935976/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=60932 CPUtime=762.49
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 11092 0 0 0 76232 17 0 0 25 0 1 0 195526629 62394368 10230 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15233 10230 52 110 0 15120 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 60932

[startup+822.718 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=934696/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=60932 CPUtime=822.51
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 11430 0 0 0 82233 18 0 0 25 0 1 0 195526629 62394368 10568 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15233 10568 52 110 0 15120 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 60932

[startup+882.75 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=933288/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61192 CPUtime=882.52
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 11789 0 0 0 88234 18 0 0 25 0 1 0 195526629 62660608 10927 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15298 10927 52 110 0 15185 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 61192

[startup+942.782 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=932072/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61832 CPUtime=942.54
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 12250 0 0 0 94235 19 0 0 25 0 1 0 195526629 63315968 11225 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15458 11225 52 110 0 15345 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 61832

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=930856/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61832 CPUtime=1002.56
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 12557 0 0 0 100236 20 0 0 25 0 1 0 195526629 63315968 11532 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15458 11532 52 110 0 15345 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 61832

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=929640/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61832 CPUtime=1062.57
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 12852 0 0 0 106237 20 0 0 25 0 1 0 195526629 63315968 11827 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15458 11827 52 110 0 15345 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 61832

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=928488/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61832 CPUtime=1122.59
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 13148 0 0 0 112238 21 0 0 25 0 1 0 195526629 63315968 12123 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15458 12123 52 110 0 15345 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 61832

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=927400/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61832 CPUtime=1182.61
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 13423 0 0 0 118239 22 0 0 25 0 1 0 195526629 63315968 12398 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15458 12398 52 110 0 15345 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 61832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 21543
/proc/meminfo: memFree=926952/2055920 swapFree=4145060/4192956
[pid=21542] ppid=21540 vsize=61964 CPUtime=1200.06
/proc/21542/stat : 21542 (tinisat) R 21540 21542 19964 0 -1 4194304 13525 0 0 0 119984 22 0 0 25 0 1 0 195526629 63451136 12500 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 15491 12500 52 110 0 15378 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61964

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): 1200.37
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.232964
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 61964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13525
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= 1028

runsolver used 1.3378 second user time and 2.91656 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Feb 17 23:39:48 UTC 2007

IDJOB= 292530
IDBENCH= 19842
IDSOLVER= 100
FILE ID= node72/292530-1171755588

PBS_JOBID= 3839452

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292530-1171755588/tinisat /tmp/evaluation/292530-1171755588/instance-292530-1171755588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-292530-1171755588 -o ROOT/results/node72/solver-292530-1171755588 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292530-1171755588/tinisat /tmp/evaluation/292530-1171755588/instance-292530-1171755588.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  68519df3d597e4ffebc610ff4465413a

RANDOM SEED= 265134940

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        977736 kB
Buffers:         41220 kB
Cached:         933744 kB
SwapCached:      16408 kB
Active:         603992 kB
Inactive:       395140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        977736 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            64748 kB
Committed_AS:   481328 kB
PageTables:       1676 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= 66564 MiB

End job on node72 on Sat Feb 17 23:59:51 UTC 2007