Trace number 319719

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

Solver Data (download as text)

0.09/0.11	c Tinisat 0.22
0.09/0.11	c solving /tmp/evaluation/319719-1173035078/instance-319719-1173035078.cnf
0.09/0.11	c 729 variables, 96849 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/node47/watcher-319719-1173035078 -o ROOT/results/node47/solver-319719-1173035078 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319719-1173035078/tinisat /tmp/evaluation/319719-1173035078/instance-319719-1173035078.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: 0.91 0.95 0.90 3/64 4644
/proc/meminfo: memFree=1447232/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=1476 CPUtime=0
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 29482959 1511424 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134725205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 369 81 48 110 0 256 0

[startup+0.100461 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 4644
/proc/meminfo: memFree=1447232/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=3060 CPUtime=0.09
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 665 0 0 0 9 0 0 0 18 0 1 0 29482959 3133440 650 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 765 650 48 110 0 652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.201471 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 4644
/proc/meminfo: memFree=1447232/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=6884 CPUtime=0.19
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 1425 0 0 0 19 0 0 0 18 0 1 0 29482959 7049216 1219 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 1721 1219 52 110 0 1608 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6884

[startup+0.301482 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 4644
/proc/meminfo: memFree=1447232/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=6884 CPUtime=0.29
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 1465 0 0 0 29 0 0 0 19 0 1 0 29482959 7049216 1259 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 1721 1259 52 110 0 1608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6884

[startup+0.701525 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 4644
/proc/meminfo: memFree=1447232/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=6884 CPUtime=0.69
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 1607 0 0 0 69 0 0 0 22 0 1 0 29482959 7049216 1401 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 1721 1401 52 110 0 1608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6884

[startup+1.50161 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 4645
/proc/meminfo: memFree=1441272/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=12364 CPUtime=1.49
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 1851 0 0 0 148 1 0 0 25 0 1 0 29482959 12660736 1645 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 3091 1645 52 110 0 2978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12364

[startup+3.10178 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 4645
/proc/meminfo: memFree=1439928/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=12364 CPUtime=3.09
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 2229 0 0 0 308 1 0 0 25 0 1 0 29482959 12660736 2023 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 3091 2023 52 110 0 2978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12364

[startup+6.30113 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 4645
/proc/meminfo: memFree=1437240/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=12364 CPUtime=6.29
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 2838 0 0 0 627 2 0 0 25 0 1 0 29482959 12660736 2632 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 3091 2632 52 110 0 2978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12364

[startup+12.7018 s]
/proc/loadavg: 1.01 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1433280/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=23324 CPUtime=12.68
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 3767 0 0 0 1266 2 0 0 25 0 1 0 29482959 23883776 3561 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 5831 3561 52 110 0 5718 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23324

[startup+25.5012 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1426752/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=23840 CPUtime=25.49
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 5349 0 0 0 2544 5 0 0 25 0 1 0 29482959 24412160 5143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 5960 5143 52 110 0 5847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23840

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1417472/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=46688 CPUtime=51.07
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 7697 0 0 0 5100 7 0 0 25 0 1 0 29482959 47808512 7491 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 11672 7491 52 110 0 11559 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46688

[startup+102.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1403712/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=48936 CPUtime=102.27
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 11226 0 0 0 10215 12 0 0 25 0 1 0 29482959 50110464 10891 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 12234 10891 52 110 0 12121 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48936

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1391552/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=93864 CPUtime=162.25
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 14258 0 0 0 16210 15 0 0 25 0 1 0 29482959 96116736 13923 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 23466 13923 52 110 0 23353 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93864

[startup+222.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1381632/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=95264 CPUtime=222.24
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 16751 0 0 0 22206 18 0 0 25 0 1 0 29482959 97550336 16416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 23816 16416 52 110 0 23703 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 95264

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 4645
/proc/meminfo: memFree=1372864/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=97404 CPUtime=282.21
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 19233 0 0 0 28201 20 0 0 25 0 1 0 29482959 99741696 18641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 24351 18641 52 110 0 24238 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 97404

[startup+342.301 s]
/proc/loadavg: 1.07 0.99 0.92 2/65 4645
/proc/meminfo: memFree=1364352/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=98532 CPUtime=342.19
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 21337 0 0 0 34197 22 0 0 25 0 1 0 29482959 100896768 20745 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 24633 20745 52 110 0 24520 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 98532

[startup+402.302 s]
/proc/loadavg: 1.09 1.00 0.92 2/65 4645
/proc/meminfo: memFree=1356992/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=99396 CPUtime=402.18
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 23188 0 0 0 40194 24 0 0 25 0 1 0 29482959 101781504 22596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 24849 22596 52 110 0 24736 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99396

[startup+462.301 s]
/proc/loadavg: 1.09 1.02 0.93 2/65 4645
/proc/meminfo: memFree=1350144/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=100284 CPUtime=462.16
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 24894 0 0 0 46190 26 0 0 25 0 1 0 29482959 102690816 24302 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 25071 24302 52 110 0 24958 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 100284

[startup+522.302 s]
/proc/loadavg: 1.09 1.03 0.93 2/65 4647
/proc/meminfo: memFree=1343488/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=188844 CPUtime=522.14
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 26563 0 0 0 52187 27 0 0 25 0 1 0 29482959 193376256 25971 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47211 25971 52 110 0 47098 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 188844

[startup+582.301 s]
/proc/loadavg: 1.08 1.03 0.94 2/65 4647
/proc/meminfo: memFree=1337600/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=189452 CPUtime=582.12
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 28027 0 0 0 58183 29 0 0 25 0 1 0 29482959 193998848 27435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47363 27435 52 110 0 47250 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 189452

[startup+642.302 s]
/proc/loadavg: 1.08 1.04 0.94 2/65 4647
/proc/meminfo: memFree=1331840/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=189932 CPUtime=642.1
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 29473 0 0 0 64180 30 0 0 25 0 1 0 29482959 194490368 28881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47483 28881 52 110 0 47370 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 189932

[startup+702.301 s]
/proc/loadavg: 1.11 1.06 0.95 2/65 4647
/proc/meminfo: memFree=1326208/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=190236 CPUtime=702.09
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 30848 0 0 0 70177 32 0 0 25 0 1 0 29482959 194801664 30256 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47559 30256 52 110 0 47446 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 190236

[startup+762.302 s]
/proc/loadavg: 1.09 1.06 0.96 2/65 4647
/proc/meminfo: memFree=1321024/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=191148 CPUtime=762.07
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 32126 0 0 0 76174 33 0 0 25 0 1 0 29482959 195735552 31534 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47787 31534 52 110 0 47674 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 191148

[startup+822.301 s]
/proc/loadavg: 1.04 1.05 0.96 2/65 4647
/proc/meminfo: memFree=1316224/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=191728 CPUtime=822.05
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 33348 0 0 0 82171 34 0 0 25 0 1 0 29482959 196329472 32756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 47932 32756 52 110 0 47819 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 191728

[startup+882.306 s]
/proc/loadavg: 1.01 1.04 0.96 2/65 4647
/proc/meminfo: memFree=1311040/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=192208 CPUtime=882.04
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 34630 0 0 0 88168 36 0 0 25 0 1 0 29482959 196820992 34038 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 48052 34038 52 110 0 47939 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 192208

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 0.96 2/65 4647
/proc/meminfo: memFree=1306112/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=194996 CPUtime=942.03
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 36397 0 0 0 94165 38 0 0 25 0 1 0 29482959 199675904 35292 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 48749 35292 52 110 0 48636 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 194996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 4647
/proc/meminfo: memFree=1300864/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=196024 CPUtime=1002
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 37691 0 0 0 100161 39 0 0 25 0 1 0 29482959 200728576 36586 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49006 36586 52 110 0 48893 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 196024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 4647
/proc/meminfo: memFree=1296128/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=196648 CPUtime=1061.98
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 38893 0 0 0 106158 40 0 0 25 0 1 0 29482959 201367552 37788 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49162 37788 52 110 0 49049 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 196648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 4647
/proc/meminfo: memFree=1291584/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=197288 CPUtime=1121.97
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 40013 0 0 0 112156 41 0 0 25 0 1 0 29482959 202022912 38908 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49322 38908 52 110 0 49209 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 197288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4647
/proc/meminfo: memFree=1287360/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=197768 CPUtime=1181.95
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 41072 0 0 0 118153 42 0 0 25 0 1 0 29482959 202514432 39967 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49442 39967 52 110 0 49329 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 197768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4647
/proc/meminfo: memFree=1285760/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=197928 CPUtime=1200.05
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 41438 0 0 0 119962 43 0 0 25 0 1 0 29482959 202678272 40333 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49482 40333 52 110 0 49369 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 197928

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 4647
/proc/meminfo: memFree=1285760/2055920 swapFree=4192812/4192956
[pid=4644] ppid=4642 vsize=197928 CPUtime=1200.05
/proc/4644/stat : 4644 (tinisat) R 4642 4644 3892 0 -1 4194304 41438 0 0 0 119962 43 0 0 25 0 1 0 29482959 202678272 40333 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4644/statm: 49482 40333 52 110 0 49369 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 197928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.63
CPU system time (s): 0.45793
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 197928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41438
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= 1704

runsolver used 0.910861 second user time and 2.38164 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Mar  4 19:04:38 UTC 2007

IDJOB= 319719
IDBENCH= 20486
IDSOLVER= 100
FILE ID= node47/319719-1173035078

PBS_JOBID= 4012451

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/319719-1173035078/tinisat /tmp/evaluation/319719-1173035078/instance-319719-1173035078.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-319719-1173035078 -o ROOT/results/node47/solver-319719-1173035078 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319719-1173035078/tinisat /tmp/evaluation/319719-1173035078/instance-319719-1173035078.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 349271038

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1447704 kB
Buffers:         35952 kB
Cached:         483152 kB
SwapCached:        144 kB
Active:         172836 kB
Inactive:       365116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          28848 kB
Slab:            56220 kB
Committed_AS:   100408 kB
PageTables:       1464 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= 66563 MiB

End job on node47 on Sun Mar  4 19:24:41 UTC 2007