Trace number 338815

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
SAT7 2007-02-08? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.01	c Restarting after 250 conflicts
0.00/0.02	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 813 conflicts
0.09/0.09	c Restarting after 1321 conflicts
0.09/0.17	c Restarting after 2080 conflicts
0.19/0.29	c Restarting after 3219 conflicts
0.39/0.46	c Restarting after 4928 conflicts
0.69/0.75	c Restarting after 7491 conflicts
1.10/1.19	c Restarting after 11335 conflicts
1.79/1.88	c Restarting after 17101 conflicts
2.89/2.94	c Restarting after 25751 conflicts
4.49/4.52	c Restarting after 38725 conflicts
6.89/6.99	c Restarting after 58186 conflicts
10.79/10.82	c Restarting after 87380 conflicts
16.59/16.68	c Restarting after 131169 conflicts
25.49/25.59	c Restarting after 196853 conflicts
38.78/38.88	c Restarting after 295380 conflicts
60.08/60.15	c Restarting after 443169 conflicts
93.37/93.47	c Restarting after 664853 conflicts
144.65/144.73	c Restarting after 997379 conflicts
224.93/225.05	c Restarting after 1496168 conflicts
344.81/344.92	c Restarting after 2244350 conflicts
536.46/536.60	c Restarting after 3366626 conflicts
839.21/839.51	c Restarting after 5050039 conflicts

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-338815-1173692877 -o ROOT/results/node25/solver-338815-1173692877 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338815-1173692877/sat7_bin /tmp/evaluation/338815-1173692877/instance-338815-1173692877.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 1.08 3/64 25058
/proc/meminfo: memFree=1795808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=1200 CPUtime=0
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 163909880 1228800 124 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134682457 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 300 124 87 220 0 77 0

[startup+0.0934979 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25058
/proc/meminfo: memFree=1795808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=1464 CPUtime=0.09
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 220 0 0 0 9 0 0 0 18 0 1 0 163909880 1499136 203 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528561 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 366 203 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.1015 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25058
/proc/meminfo: memFree=1795808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=1464 CPUtime=0.09
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 163909880 1499136 206 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 366 206 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301519 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25058
/proc/meminfo: memFree=1795808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=1980 CPUtime=0.29
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 265 0 0 0 29 0 0 0 19 0 1 0 163909880 2027520 248 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134565473 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 495 248 95 220 0 272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1980

[startup+0.701554 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 25058
/proc/meminfo: memFree=1795808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=1980 CPUtime=0.69
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 302 0 0 0 69 0 0 0 22 0 1 0 163909880 2027520 285 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 495 285 95 220 0 272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1980

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1794968/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=2112 CPUtime=1.49
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 345 0 0 0 149 0 0 0 25 0 1 0 163909880 2162688 328 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558927 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 528 328 95 220 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2112

[startup+3.10177 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1794648/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=3140 CPUtime=3.09
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 387 0 0 0 309 0 0 0 25 0 1 0 163909880 3215360 370 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 785 370 95 220 0 562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3140

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1794328/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=3140 CPUtime=6.29
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 446 0 0 0 629 0 0 0 25 0 1 0 163909880 3215360 429 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 785 429 95 220 0 562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3140

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1793944/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=3140 CPUtime=12.69
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 532 0 0 0 1269 0 0 0 25 0 1 0 163909880 3215360 515 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533049 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 785 515 95 220 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1793496/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=3272 CPUtime=25.49
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 632 0 0 0 2549 0 0 0 25 0 1 0 163909880 3350528 615 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 818 615 95 220 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3272

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 25059
/proc/meminfo: memFree=1792856/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=5592 CPUtime=51.08
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 781 0 0 0 5108 0 0 0 25 0 1 0 163909880 5726208 764 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1398 764 95 220 0 1175 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5592

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 25059
/proc/meminfo: memFree=1792216/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=5856 CPUtime=102.27
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 932 0 0 0 10227 0 0 0 25 0 1 0 163909880 5996544 915 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1464 915 95 220 0 1241 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5856

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 25059
/proc/meminfo: memFree=1791640/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=6256 CPUtime=162.25
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1056 0 0 0 16225 0 0 0 25 0 1 0 163909880 6406144 1039 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536625 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1564 1039 95 220 0 1341 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6256

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25059
/proc/meminfo: memFree=1791320/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=6392 CPUtime=222.23
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1126 0 0 0 22223 0 0 0 25 0 1 0 163909880 6545408 1109 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536194 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1598 1109 95 220 0 1375 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6392

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 25059
/proc/meminfo: memFree=1790936/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=6664 CPUtime=282.22
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1209 0 0 0 28221 1 0 0 25 0 1 0 163909880 6823936 1192 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1666 1192 95 220 0 1443 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6664

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 25059
/proc/meminfo: memFree=1790808/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=6796 CPUtime=342.21
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1252 0 0 0 34220 1 0 0 25 0 1 0 163909880 6959104 1235 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536229 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1699 1235 95 220 0 1476 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6796

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 25059
/proc/meminfo: memFree=1790424/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7060 CPUtime=402.19
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1347 0 0 0 40218 1 0 0 25 0 1 0 163909880 7229440 1330 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134578825 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1765 1330 95 220 0 1542 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7060

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 25059
/proc/meminfo: memFree=1790232/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7060 CPUtime=462.18
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1394 0 0 0 46217 1 0 0 25 0 1 0 163909880 7229440 1377 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134531434 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1765 1377 95 220 0 1542 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7060

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25059
/proc/meminfo: memFree=1790040/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7192 CPUtime=522.16
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1441 0 0 0 52215 1 0 0 25 0 1 0 163909880 7364608 1424 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134537073 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1798 1424 95 220 0 1575 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7192

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 25059
/proc/meminfo: memFree=1789592/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7456 CPUtime=582.15
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1544 0 0 0 58213 2 0 0 25 0 1 0 163909880 7634944 1527 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579505 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1864 1527 95 220 0 1641 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25059
/proc/meminfo: memFree=1789464/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7592 CPUtime=642.14
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1591 0 0 0 64212 2 0 0 25 0 1 0 163909880 7774208 1574 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1898 1574 95 220 0 1675 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7592

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 25059
/proc/meminfo: memFree=1789208/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7728 CPUtime=702.12
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1638 0 0 0 70210 2 0 0 25 0 1 0 163909880 7913472 1621 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1932 1621 95 220 0 1709 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 7728

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 25059
/proc/meminfo: memFree=1789080/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7728 CPUtime=762.11
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1664 0 0 0 76209 2 0 0 25 0 1 0 163909880 7913472 1647 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1932 1647 95 220 0 1709 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 7728

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 25175
/proc/meminfo: memFree=1787752/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=7864 CPUtime=822.04
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1682 0 0 0 82201 3 0 0 25 0 1 0 163909880 8052736 1665 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134525734 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 1966 1665 95 220 0 1743 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 7864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788504/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8000 CPUtime=881.97
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1726 0 0 0 88193 4 0 0 25 0 1 0 163909880 8192000 1709 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134536792 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2000 1709 95 220 0 1777 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 8000

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788504/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8136 CPUtime=941.96
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1772 0 0 0 94192 4 0 0 25 0 1 0 163909880 8331264 1755 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2034 1755 95 220 0 1811 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788312/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8136 CPUtime=1001.94
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1806 0 0 0 100190 4 0 0 25 0 1 0 163909880 8331264 1789 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134525693 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2034 1789 95 220 0 1811 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788184/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8272 CPUtime=1061.93
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1836 0 0 0 106189 4 0 0 25 0 1 0 163909880 8470528 1819 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134540105 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2068 1819 95 220 0 1845 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788120/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8272 CPUtime=1121.91
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1847 0 0 0 112187 4 0 0 25 0 1 0 163909880 8470528 1830 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134531420 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2068 1830 95 220 0 1845 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 8272

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788184/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8408 CPUtime=1181.9
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1859 0 0 0 118186 4 0 0 25 0 1 0 163909880 8609792 1842 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2102 1842 95 220 0 1879 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 8408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 25257
/proc/meminfo: memFree=1788184/2055920 swapFree=4179740/4192956
[pid=25058] ppid=25056 vsize=8408 CPUtime=1200
/proc/25058/stat : 25058 (sat7_bin) R 25056 25058 21900 0 -1 4194304 1867 0 0 0 119996 4 0 0 25 0 1 0 163909880 8609792 1850 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/25058/statm: 2102 1850 95 220 0 1879 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 8408

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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.97
CPU system time (s): 0.044993
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 8408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1867
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= 1835

runsolver used 0.836872 second user time and 2.53461 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Mar 12 09:47:57 UTC 2007

IDJOB= 338815
IDBENCH= 24732
IDSOLVER= 101
FILE ID= node25/338815-1173692877

PBS_JOBID= 4101470

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338815-1173692877/sat7_bin /tmp/evaluation/338815-1173692877/instance-338815-1173692877.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-338815-1173692877 -o ROOT/results/node25/solver-338815-1173692877 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338815-1173692877/sat7_bin /tmp/evaluation/338815-1173692877/instance-338815-1173692877.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 600988299

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:       1796280 kB
Buffers:         29772 kB
Cached:         178032 kB
SwapCached:       7484 kB
Active:         110644 kB
Inactive:       111584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796280 kB
SwapTotal:     4192956 kB
SwapFree:      4179740 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            23504 kB
Committed_AS:   289492 kB
PageTables:       1472 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 node25 on Mon Mar 12 10:07:59 UTC 2007