Trace number 425506

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) 5000.06 5001.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
MD5SUMe6653d81a13cfb87c5f3f5bf9150cbf7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1012.93
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.14	c Starting solver ...
0.09/0.18	c Restarting after 100 conflicts
0.19/0.24	c Restarting after 250 conflicts
0.29/0.33	c Restarting after 477 conflicts
0.39/0.46	c Restarting after 814 conflicts
0.59/0.66	c Restarting after 1320 conflicts
0.89/0.95	c Restarting after 2079 conflicts
1.38/1.42	c Restarting after 3219 conflicts
2.09/2.16	c Restarting after 4929 conflicts
3.30/3.36	c Restarting after 7492 conflicts
5.29/5.32	c Restarting after 11336 conflicts
8.69/8.78	c Restarting after 17102 conflicts
14.69/14.79	c Restarting after 25751 conflicts
24.88/24.90	c Restarting after 38727 conflicts
42.08/42.17	c Restarting after 58188 conflicts
71.87/71.93	c Restarting after 87381 conflicts
120.26/120.30	c Restarting after 131173 conflicts
195.64/195.72	c Restarting after 196857 conflicts
357.19/357.31	c Restarting after 295383 conflicts
569.44/569.68	c Restarting after 443172 conflicts
953.13/953.48	c Restarting after 664856 conflicts
1553.26/1553.78	c Restarting after 997381 conflicts
2558.40/2559.26	c Restarting after 1496170 conflicts
4195.45/4196.79	c Restarting after 2244353 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-425506-1177777821 -o ROOT/results/node60/solver-425506-1177777821 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425506-1177777821/sat7_bin /tmp/evaluation/425506-1177777821/instance-425506-1177777821.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.97 0.98 3/64 13797
/proc/meminfo: memFree=1638144/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=1812 CPUtime=0
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 225692070 1855488 300 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 453 301 88 220 0 230 0

[startup+0.023099 s]
/proc/loadavg: 0.78 0.97 0.98 3/64 13797
/proc/meminfo: memFree=1638144/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=2328 CPUtime=0.02
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 374 0 0 0 2 0 0 0 18 0 1 0 225692070 2383872 358 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 582 358 88 220 0 359 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2328

[startup+0.101106 s]
/proc/loadavg: 0.78 0.97 0.98 3/64 13797
/proc/meminfo: memFree=1638144/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=3356 CPUtime=0.09
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 606 0 0 0 9 0 0 0 18 0 1 0 225692070 3436544 590 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 839 590 88 220 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356

[startup+0.301125 s]
/proc/loadavg: 0.78 0.97 0.98 3/64 13797
/proc/meminfo: memFree=1638144/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=5568 CPUtime=0.29
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 951 0 0 0 29 0 0 0 19 0 1 0 225692070 5701632 935 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 1392 935 95 220 0 1169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5568

[startup+0.701165 s]
/proc/loadavg: 0.78 0.97 0.98 3/64 13797
/proc/meminfo: memFree=1638144/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=5568 CPUtime=0.69
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 1140 0 0 0 69 0 0 0 22 0 1 0 225692070 5701632 1124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529280 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 1392 1124 95 220 0 1169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5568

[startup+1.50124 s]
/proc/loadavg: 0.78 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1633464/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=9668 CPUtime=1.48
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 1477 0 0 0 148 0 0 0 25 0 1 0 225692070 9900032 1461 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 2417 1461 95 220 0 2194 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9668

[startup+3.1024 s]
/proc/loadavg: 0.78 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1631544/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=9668 CPUtime=3.09
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 2068 0 0 0 309 0 0 0 25 0 1 0 225692070 9900032 2052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 2417 2052 95 220 0 2194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9668

[startup+6.30171 s]
/proc/loadavg: 0.80 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1626872/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=13768 CPUtime=6.29
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 3164 0 0 0 627 2 0 0 25 0 1 0 225692070 14098432 3148 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 3442 3148 95 220 0 3219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13768

[startup+12.7013 s]
/proc/loadavg: 0.81 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1618816/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=21968 CPUtime=12.69
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 5049 0 0 0 1265 4 0 0 25 0 1 0 225692070 22495232 5033 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 5492 5033 95 220 0 5269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21968

[startup+25.5016 s]
/proc/loadavg: 0.85 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1611072/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=30284 CPUtime=25.48
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 6791 0 0 0 2543 5 0 0 25 0 1 0 225692070 31010816 6775 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 7571 6775 95 220 0 7348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30284

[startup+51.1011 s]
/proc/loadavg: 0.90 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1604480/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=34512 CPUtime=51.08
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 8435 0 0 0 5101 7 0 0 25 0 1 0 225692070 35340288 8419 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 8628 8419 95 220 0 8405 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34512

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1597760/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=42964 CPUtime=102.26
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 10095 0 0 0 10218 8 0 0 25 0 1 0 225692070 43995136 10079 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 10741 10079 95 220 0 10518 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42964

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1592320/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=47440 CPUtime=162.25
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 11478 0 0 0 16215 10 0 0 25 0 1 0 225692070 48578560 11462 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533640 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 11860 11462 95 220 0 11637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47440

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1587456/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=51788 CPUtime=222.23
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 12660 0 0 0 22211 12 0 0 25 0 1 0 225692070 53030912 12644 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 12947 12644 95 220 0 12724 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51788

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1584896/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=56400 CPUtime=282.21
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 13320 0 0 0 28209 12 0 0 25 0 1 0 225692070 57753600 13304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 14100 13304 95 220 0 13877 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56400

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1579392/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=60936 CPUtime=342.2
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 14674 0 0 0 34206 14 0 0 25 0 1 0 225692070 62398464 14658 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 15234 14658 95 220 0 15011 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 60936

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1572928/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=69388 CPUtime=402.17
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 16276 0 0 0 40202 15 0 0 25 0 1 0 225692070 71053312 16260 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 17347 16260 95 220 0 17124 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69388

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1568448/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=73880 CPUtime=462.16
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 17419 0 0 0 46200 16 0 0 25 0 1 0 225692070 75653120 17403 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 18470 17403 95 220 0 18247 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 73880

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1566464/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=74264 CPUtime=522.15
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 17915 0 0 0 52198 17 0 0 25 0 1 0 225692070 76046336 17899 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 18566 17899 95 220 0 18343 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 74264

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1564224/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=78500 CPUtime=582.13
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 18456 0 0 0 58195 18 0 0 25 0 1 0 225692070 80384000 18440 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 19625 18440 95 220 0 19402 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 78500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13798
/proc/meminfo: memFree=1562368/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=78884 CPUtime=642.12
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 18917 0 0 0 64194 18 0 0 25 0 1 0 225692070 80777216 18901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 19721 18901 95 220 0 19498 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78884


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 13998
/proc/meminfo: memFree=1521152/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=118488 CPUtime=4061.08
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29167 0 0 0 406077 31 0 0 25 0 1 0 225692070 121331712 29151 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537679 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 29622 29151 95 220 0 29399 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 118488

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 13998
/proc/meminfo: memFree=1520640/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=122780 CPUtime=4121.06
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29299 0 0 0 412075 31 0 0 25 0 1 0 225692070 125726720 29283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30695 29283 95 220 0 30472 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 122780

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 13998
/proc/meminfo: memFree=1520640/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=122780 CPUtime=4181.05
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29310 0 0 0 418073 32 0 0 25 0 1 0 225692070 125726720 29294 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30695 29294 95 220 0 30472 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 122780

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 13998
/proc/meminfo: memFree=1520000/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=122904 CPUtime=4241.03
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29464 0 0 0 424071 32 0 0 25 0 1 0 225692070 125853696 29448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579581 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30726 29448 95 220 0 30503 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 122904

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1519232/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=123284 CPUtime=4301.01
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29652 0 0 0 430069 32 0 0 25 0 1 0 225692070 126242816 29636 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30821 29636 95 220 0 30598 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 123284

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1518976/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=123548 CPUtime=4360.99
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 29747 0 0 0 436067 32 0 0 25 0 1 0 225692070 126513152 29731 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30887 29731 95 220 0 30664 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 123548

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1517120/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=123840 CPUtime=4420.98
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30226 0 0 0 442065 33 0 0 25 0 1 0 225692070 126812160 30210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30960 30210 95 220 0 30737 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 123840

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1516864/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=123964 CPUtime=4480.97
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30265 0 0 0 448064 33 0 0 25 0 1 0 225692070 126939136 30249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 30991 30249 95 220 0 30768 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 123964

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1516608/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=124108 CPUtime=4540.95
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30336 0 0 0 454062 33 0 0 25 0 1 0 225692070 127086592 30320 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 31027 30320 95 220 0 30804 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 124108

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1515456/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=124368 CPUtime=4600.93
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30623 0 0 0 460060 33 0 0 25 0 1 0 225692070 127352832 30607 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 31092 30607 95 220 0 30869 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 124368

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1515328/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=124488 CPUtime=4660.91
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30651 0 0 0 466058 33 0 0 25 0 1 0 225692070 127475712 30635 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 31122 30635 95 220 0 30899 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 124488

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 14000
/proc/meminfo: memFree=1515136/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=124644 CPUtime=4720.91
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30689 0 0 0 472057 34 0 0 25 0 1 0 225692070 127635456 30673 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 31161 30673 95 220 0 30938 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 124644

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 14000
/proc/meminfo: memFree=1514240/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=128876 CPUtime=4780.88
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30905 0 0 0 478054 34 0 0 25 0 1 0 225692070 131969024 30889 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528643 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32219 30889 95 220 0 31996 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 128876

[startup+4842.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 14000
/proc/meminfo: memFree=1514048/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=129016 CPUtime=4840.87
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30944 0 0 0 484053 34 0 0 25 0 1 0 225692070 132112384 30928 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32254 30928 95 220 0 32031 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 129016

[startup+4902.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/65 14000
/proc/meminfo: memFree=1513856/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=129160 CPUtime=4900.85
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 30978 0 0 0 490051 34 0 0 25 0 1 0 225692070 132259840 30962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32290 30962 95 220 0 32067 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 129160

[startup+4962.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 14000
/proc/meminfo: memFree=1513472/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=129160 CPUtime=4960.84
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 31077 0 0 0 496049 35 0 0 25 0 1 0 225692070 132259840 31061 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32290 31061 95 220 0 32067 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 129160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 14000
/proc/meminfo: memFree=1513280/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=129424 CPUtime=5000.03
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 31113 0 0 0 499968 35 0 0 25 0 1 0 225692070 132530176 31097 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32356 31097 95 220 0 32133 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 129424

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

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

[startup+5001.5 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 14000
/proc/meminfo: memFree=1513280/2055920 swapFree=4183288/4192956
[pid=13797] ppid=13795 vsize=129424 CPUtime=5000.03
/proc/13797/stat : 13797 (sat7_bin) R 13795 13797 13743 0 -1 4194304 31113 0 0 0 499968 35 0 0 25 0 1 0 225692070 132530176 31097 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13797/statm: 32356 31097 95 220 0 32133 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 129424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.53
CPU time (s): 5000.06
CPU user time (s): 4999.69
CPU system time (s): 0.370943
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 129424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31113
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= 7814

runsolver used 3.90041 second user time and 9.80651 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Apr 28 16:30:21 UTC 2007

IDJOB= 425506
IDBENCH= 20186
IDSOLVER= 183
FILE ID= node60/425506-1177777821

PBS_JOBID= 4715687

Free space on /tmp= 66543 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S1312035429-13.cnf
COMMAND LINE= /tmp/evaluation/425506-1177777821/sat7_bin /tmp/evaluation/425506-1177777821/instance-425506-1177777821.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-425506-1177777821 -o ROOT/results/node60/solver-425506-1177777821 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425506-1177777821/sat7_bin /tmp/evaluation/425506-1177777821/instance-425506-1177777821.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e6653d81a13cfb87c5f3f5bf9150cbf7

RANDOM SEED= 923631588

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1638552 kB
Buffers:         41784 kB
Cached:         300012 kB
SwapCached:       3644 kB
Active:         172480 kB
Inactive:       178776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638552 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            52072 kB
Committed_AS:  2605884 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= 66543 MiB

End job on node60 on Sat Apr 28 17:53:45 UTC 2007