Trace number 319924

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) 1200.12 1200.54

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data (download as text)

0.09/0.14	c Tinisat 0.22
0.09/0.14	c solving /tmp/evaluation/319924-1173038017/instance-319924-1173038017.cnf
0.09/0.14	c 841 variables, 120147 clauses

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/node25/watcher-319924-1173038017 -o ROOT/results/node25/solver-319924-1173038017 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319924-1173038017/tinisat /tmp/evaluation/319924-1173038017/instance-319924-1173038017.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23697
/proc/meminfo: memFree=1834984/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=1660 CPUtime=0
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 98423906 1699840 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 415 81 48 110 0 302 0

[startup+0.0554059 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23697
/proc/meminfo: memFree=1834984/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=2584 CPUtime=0.05
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 395 0 0 0 5 0 0 0 18 0 1 0 98423906 2646016 380 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 646 380 48 110 0 533 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2584

[startup+0.10141 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23697
/proc/meminfo: memFree=1834984/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=3244 CPUtime=0.09
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 664 0 0 0 9 0 0 0 18 0 1 0 98423906 3321856 649 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 811 649 48 110 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.301428 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23697
/proc/meminfo: memFree=1834984/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=8336 CPUtime=0.29
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 1736 0 0 0 29 0 0 0 19 0 1 0 98423906 8536064 1484 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515397 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 2084 1484 52 110 0 1971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8336

[startup+0.701463 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 23697
/proc/meminfo: memFree=1834984/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=8336 CPUtime=0.69
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 1872 0 0 0 68 1 0 0 22 0 1 0 98423906 8536064 1620 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 2084 1620 52 110 0 1971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8336

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1828256/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=8336 CPUtime=1.49
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 2133 0 0 0 148 1 0 0 25 0 1 0 98423906 8536064 1881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 2084 1881 52 110 0 1971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8336

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1826784/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=15132 CPUtime=3.09
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 2596 0 0 0 308 1 0 0 25 0 1 0 98423906 15495168 2344 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 3783 2344 52 110 0 3670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15132

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1823648/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=15132 CPUtime=6.29
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 3248 0 0 0 628 1 0 0 25 0 1 0 98423906 15495168 2996 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 3783 2996 52 110 0 3670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15132

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1819104/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=28724 CPUtime=12.69
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 4307 0 0 0 1266 3 0 0 25 0 1 0 98423906 29413376 4055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 7181 4055 52 110 0 7068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28724

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1812256/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=28724 CPUtime=25.48
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 5939 0 0 0 2545 3 0 0 25 0 1 0 98423906 29413376 5687 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 7181 5687 52 110 0 7068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28724

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1801632/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=56836 CPUtime=51.08
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 8611 0 0 0 5102 6 0 0 25 0 1 0 98423906 58200064 8359 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 14209 8359 52 110 0 14096 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56836

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1785632/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=59220 CPUtime=102.27
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 12555 0 0 0 10217 10 0 0 25 0 1 0 98423906 60641280 12303 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 14805 12303 52 110 0 14692 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59220

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1771488/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=114660 CPUtime=162.24
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 16110 0 0 0 16212 12 0 0 25 0 1 0 98423906 117411840 15858 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 28665 15858 52 110 0 28552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 114660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1759840/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=117200 CPUtime=222.23
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 19227 0 0 0 22208 15 0 0 25 0 1 0 98423906 120012800 18718 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 29300 18718 52 110 0 29187 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1749600/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=118480 CPUtime=282.21
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 21810 0 0 0 28204 17 0 0 25 0 1 0 98423906 121323520 21301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 29620 21301 52 110 0 29507 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 118480

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1740256/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=119328 CPUtime=342.19
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 24104 0 0 0 34199 20 0 0 25 0 1 0 98423906 122191872 23595 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 29832 23595 52 110 0 29719 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 119328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 23698
/proc/meminfo: memFree=1731616/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=120436 CPUtime=402.18
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 26272 0 0 0 40195 23 0 0 25 0 1 0 98423906 123326464 25763 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 30109 25763 52 110 0 29996 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 120436

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 23780
/proc/meminfo: memFree=1722480/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=121400 CPUtime=462.13
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 28222 0 0 0 46187 26 0 0 25 0 1 0 98423906 124313600 27713 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 30350 27713 52 110 0 30237 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 121400

[startup+522.302 s]
/proc/loadavg: 1.06 1.00 0.94 2/71 23872
/proc/meminfo: memFree=1714544/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=122328 CPUtime=522.07
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 30204 0 0 0 52178 29 0 0 25 0 1 0 98423906 125263872 29695 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 30582 29695 52 110 0 30469 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 122328

[startup+582.302 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 23896
/proc/meminfo: memFree=1707936/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=231484 CPUtime=582.03
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 32086 0 0 0 58172 31 0 0 25 0 1 0 98423906 237039616 31577 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 57871 31577 52 110 0 57758 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 231484

[startup+642.301 s]
/proc/loadavg: 1.09 1.03 0.95 2/65 23896
/proc/meminfo: memFree=1701088/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=232212 CPUtime=642.03
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 33789 0 0 0 64170 33 0 0 25 0 1 0 98423906 237785088 33280 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 58053 33280 52 110 0 57940 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 232212

[startup+702.302 s]
/proc/loadavg: 1.03 1.02 0.95 2/65 23896
/proc/meminfo: memFree=1694752/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=232644 CPUtime=702.01
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 35361 0 0 0 70166 35 0 0 25 0 1 0 98423906 238227456 34852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520057 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 58161 34852 52 110 0 58048 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 232644

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 23896
/proc/meminfo: memFree=1688608/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=233108 CPUtime=761.99
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 36878 0 0 0 76163 36 0 0 25 0 1 0 98423906 238702592 36369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 58277 36369 52 110 0 58164 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 233108

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 23896
/proc/meminfo: memFree=1682656/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=233436 CPUtime=821.97
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 38377 0 0 0 82159 38 0 0 25 0 1 0 98423906 239038464 37868 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 58359 37868 52 110 0 58246 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 233436

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1676448/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=236884 CPUtime=881.96
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 40464 0 0 0 88156 40 0 0 25 0 1 0 98423906 242569216 39442 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59221 39442 52 110 0 59108 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 236884

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1670560/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=237620 CPUtime=941.94
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 41925 0 0 0 94153 41 0 0 25 0 1 0 98423906 243322880 40903 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59405 40903 52 110 0 59292 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 237620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1664992/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=238212 CPUtime=1001.92
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 43295 0 0 0 100149 43 0 0 25 0 1 0 98423906 243929088 42273 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59553 42273 52 110 0 59440 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 238212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1659552/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=238788 CPUtime=1061.91
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 44676 0 0 0 106146 45 0 0 25 0 1 0 98423906 244518912 43654 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59697 43654 52 110 0 59584 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 238788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1654048/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=239268 CPUtime=1121.89
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 46027 0 0 0 112143 46 0 0 25 0 1 0 98423906 245010432 45005 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519563 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59817 45005 52 110 0 59704 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 239268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1648736/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=239732 CPUtime=1181.87
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 47356 0 0 0 118139 48 0 0 25 0 1 0 98423906 245485568 46334 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 59933 46334 52 110 0 59820 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 239732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 23896
/proc/meminfo: memFree=1647072/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=240084 CPUtime=1200.08
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 47753 0 0 0 119959 49 0 0 25 0 1 0 98423906 245846016 46731 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 60021 46731 52 110 0 59908 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 240084

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 0.95 2/65 23896
/proc/meminfo: memFree=1647072/2055920 swapFree=4183752/4192956
[pid=23697] ppid=23695 vsize=240084 CPUtime=1200.08
/proc/23697/stat : 23697 (tinisat) R 23695 23697 22717 0 -1 4194304 47753 0 0 0 119959 49 0 0 25 0 1 0 98423906 245846016 46731 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23697/statm: 60021 46731 52 110 0 59908 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 240084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.6
CPU system time (s): 0.52192
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 240084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47753
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= 2638

runsolver used 0.766883 second user time and 2.5956 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Mar  4 19:53:37 UTC 2007

IDJOB= 319924
IDBENCH= 20491
IDSOLVER= 100
FILE ID= node25/319924-1173038017

PBS_JOBID= 4012466

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319924-1173038017/tinisat /tmp/evaluation/319924-1173038017/instance-319924-1173038017.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-319924-1173038017 -o ROOT/results/node25/solver-319924-1173038017 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319924-1173038017/tinisat /tmp/evaluation/319924-1173038017/instance-319924-1173038017.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 298427754

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1835456 kB
Buffers:         10380 kB
Cached:         133740 kB
SwapCached:       3100 kB
Active:          24040 kB
Inactive:       132868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835456 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          18812 kB
Slab:            49596 kB
Committed_AS:   248228 kB
PageTables:       1484 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= 66546 MiB

End job on node25 on Sun Mar  4 20:13:40 UTC 2007