Trace number 370289

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) 10000.1 10002.9

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

1.59/1.63	c Starting solver ...
4.19/4.24	c Restarting after 100 conflicts
4.89/4.97	c Restarting after 252 conflicts
5.79/5.82	c Restarting after 477 conflicts
7.99/8.06	c Restarting after 816 conflicts
10.19/10.24	c Restarting after 1322 conflicts
13.49/13.56	c Restarting after 2081 conflicts
19.39/19.40	c Restarting after 3220 conflicts
28.59/28.65	c Restarting after 4928 conflicts
42.07/42.12	c Restarting after 7490 conflicts
64.07/64.13	c Restarting after 11334 conflicts
101.96/102.04	c Restarting after 17100 conflicts
161.44/161.50	c Restarting after 25749 conflicts
260.72/260.86	c Restarting after 38725 conflicts
412.69/412.86	c Restarting after 58188 conflicts
702.11/702.34	c Restarting after 87381 conflicts
1196.70/1197.01	c Restarting after 131171 conflicts
1914.14/1914.75	c Restarting after 196855 conflicts
3143.24/3144.10	c Restarting after 295381 conflicts
5096.47/5097.88	c Restarting after 443170 conflicts
8547.33/8549.65	c Restarting after 664853 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/node51/watcher-370289-1178580747 -o ROOT/results/node51/solver-370289-1178580747 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370289-1178580747/sat7_bin /tmp/evaluation/370289-1178580747/instance-370289-1178580747.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 3/64 19626
/proc/meminfo: memFree=1627824/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=4536 CPUtime=0
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 540 0 0 0 0 0 0 0 18 0 1 0 212919909 4644864 524 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 1134 527 88 220 0 911 0

[startup+0.0659261 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 19626
/proc/meminfo: memFree=1627824/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=14588 CPUtime=0.05
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 2759 0 0 0 5 0 0 0 18 0 1 0 212919909 14938112 2743 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 3647 2744 88 220 0 3424 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14588

[startup+0.101928 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 19626
/proc/meminfo: memFree=1627824/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=14588 CPUtime=0.09
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 3177 0 0 0 8 1 0 0 18 0 1 0 212919909 14938112 3161 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 3647 3161 88 220 0 3424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14588

[startup+0.301944 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 19626
/proc/meminfo: memFree=1627824/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=18688 CPUtime=0.29
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 3567 0 0 0 28 1 0 0 19 0 1 0 212919909 19136512 3551 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 4672 3551 88 220 0 4449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18688

[startup+0.701981 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 19626
/proc/meminfo: memFree=1627824/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=18688 CPUtime=0.69
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 4330 0 0 0 68 1 0 0 22 0 1 0 212919909 19136512 4314 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 4672 4314 88 220 0 4449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18688

[startup+1.50105 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 19627
/proc/meminfo: memFree=1608424/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=27152 CPUtime=1.49
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 5923 0 0 0 147 2 0 0 25 0 1 0 212919909 27803648 5907 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 6788 5907 88 220 0 6565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27152

[startup+3.1012 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 19627
/proc/meminfo: memFree=1597032/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=33616 CPUtime=3.09
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 7988 0 0 0 306 3 0 0 25 0 1 0 212919909 34422784 7745 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 8404 7745 93 220 0 8181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33616

[startup+6.30149 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 19627
/proc/meminfo: memFree=1596008/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=33616 CPUtime=6.29
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 8203 0 0 0 626 3 0 0 25 0 1 0 212919909 34422784 7960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 8404 7960 95 220 0 8181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33616

[startup+12.7011 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 19627
/proc/meminfo: memFree=1595440/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=33616 CPUtime=12.68
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 8352 0 0 0 1265 3 0 0 25 0 1 0 212919909 34422784 8109 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 8404 8109 95 220 0 8181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33616

[startup+25.5012 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 19627
/proc/meminfo: memFree=1594352/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=37716 CPUtime=25.49
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 8664 0 0 0 2545 4 0 0 25 0 1 0 212919909 38621184 8421 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 9429 8421 95 220 0 9206 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37716

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 19627
/proc/meminfo: memFree=1592880/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=37716 CPUtime=51.07
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 9043 0 0 0 5103 4 0 0 25 0 1 0 212919909 38621184 8800 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 9429 8800 95 220 0 9206 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37716

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/65 19627
/proc/meminfo: memFree=1589680/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=41924 CPUtime=102.26
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 9834 0 0 0 10221 5 0 0 25 0 1 0 212919909 42930176 9591 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 10481 9591 95 220 0 10258 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41924

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 19627
/proc/meminfo: memFree=1587120/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=41924 CPUtime=162.24
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 10477 0 0 0 16218 6 0 0 25 0 1 0 212919909 42930176 10234 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 10481 10234 95 220 0 10258 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41924

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 19627
/proc/meminfo: memFree=1581936/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=50224 CPUtime=222.24
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 11757 0 0 0 22216 8 0 0 25 0 1 0 212919909 51429376 11514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 12556 11514 95 220 0 12333 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 50224

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1578672/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=50324 CPUtime=282.22
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 12572 0 0 0 28213 9 0 0 25 0 1 0 212919909 51531776 12329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 12581 12329 95 220 0 12358 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50324

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1576496/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=54544 CPUtime=342.2
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 13134 0 0 0 34210 10 0 0 25 0 1 0 212919909 55853056 12891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 13636 12891 95 220 0 13413 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54544

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1574000/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=58772 CPUtime=402.18
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 13758 0 0 0 40208 10 0 0 25 0 1 0 212919909 60182528 13515 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 14693 13515 95 220 0 14470 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58772

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1571376/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=58880 CPUtime=462.17
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 14396 0 0 0 46206 11 0 0 25 0 1 0 212919909 60293120 14153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 14720 14153 95 220 0 14497 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 58880

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1567152/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=62980 CPUtime=522.16
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 15473 0 0 0 52203 13 0 0 25 0 1 0 212919909 64491520 15230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 15745 15230 95 220 0 15522 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 62980

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1563056/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=67188 CPUtime=582.14
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 16487 0 0 0 58200 14 0 0 25 0 1 0 212919909 68800512 16244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 16797 16244 95 220 0 16574 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 67188

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19627
/proc/meminfo: memFree=1559408/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=71288 CPUtime=642.13
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 17375 0 0 0 64197 16 0 0 25 0 1 0 212919909 72998912 17132 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 17822 17132 95 220 0 17599 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 71288


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

[startup+9042.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 20701
/proc/meminfo: memFree=1325424/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=302112 CPUtime=9039.77
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 74699 0 0 0 903881 96 0 0 25 0 1 0 212919909 309362688 74390 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 75528 74390 95 220 0 75305 0
Current children cumulated CPU time (s) 9039.77
Current children cumulated vsize (KiB) 302112

[startup+9102.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1324592/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=302276 CPUtime=9099.77
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 74927 0 0 0 909880 97 0 0 25 0 1 0 212919909 309530624 74618 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 75569 74618 95 220 0 75346 0
Current children cumulated CPU time (s) 9099.77
Current children cumulated vsize (KiB) 302276

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1323568/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=302276 CPUtime=9159.75
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 75167 0 0 0 915878 97 0 0 25 0 1 0 212919909 309530624 74858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 75569 74858 95 220 0 75346 0
Current children cumulated CPU time (s) 9159.75
Current children cumulated vsize (KiB) 302276

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1322736/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=306376 CPUtime=9219.74
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 75386 0 0 0 921876 98 0 0 25 0 1 0 212919909 313729024 75077 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 76594 75077 95 220 0 76371 0
Current children cumulated CPU time (s) 9219.74
Current children cumulated vsize (KiB) 306376

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1321584/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=306960 CPUtime=9279.72
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 75667 0 0 0 927874 98 0 0 25 0 1 0 212919909 314327040 75358 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 76740 75358 95 220 0 76517 0
Current children cumulated CPU time (s) 9279.72
Current children cumulated vsize (KiB) 306960

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1320560/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=306960 CPUtime=9339.71
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 75909 0 0 0 933873 98 0 0 25 0 1 0 212919909 314327040 75600 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 76740 75600 95 220 0 76517 0
Current children cumulated CPU time (s) 9339.71
Current children cumulated vsize (KiB) 306960

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1319536/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=307088 CPUtime=9399.7
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 76210 0 0 0 939871 99 0 0 25 0 1 0 212919909 314458112 75868 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 76772 75868 95 220 0 76549 0
Current children cumulated CPU time (s) 9399.7
Current children cumulated vsize (KiB) 307088

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1318384/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=311188 CPUtime=9459.68
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 76491 0 0 0 945869 99 0 0 25 0 1 0 212919909 318656512 76149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 77797 76149 95 220 0 77574 0
Current children cumulated CPU time (s) 9459.68
Current children cumulated vsize (KiB) 311188

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20701
/proc/meminfo: memFree=1317232/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=311188 CPUtime=9519.67
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 76808 0 0 0 951867 100 0 0 25 0 1 0 212919909 318656512 76466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 77797 76466 95 220 0 77574 0
Current children cumulated CPU time (s) 9519.67
Current children cumulated vsize (KiB) 311188

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1316016/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=311188 CPUtime=9579.65
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 77128 0 0 0 957865 100 0 0 25 0 1 0 212919909 318656512 76786 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 77797 76786 95 220 0 77574 0
Current children cumulated CPU time (s) 9579.65
Current children cumulated vsize (KiB) 311188

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1314672/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=315288 CPUtime=9639.64
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 77447 0 0 0 963863 101 0 0 25 0 1 0 212919909 322854912 77105 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 78822 77105 95 220 0 78599 0
Current children cumulated CPU time (s) 9639.64
Current children cumulated vsize (KiB) 315288

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1313392/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=315288 CPUtime=9699.62
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 77770 0 0 0 969861 101 0 0 25 0 1 0 212919909 322854912 77428 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 78822 77428 95 220 0 78599 0
Current children cumulated CPU time (s) 9699.62
Current children cumulated vsize (KiB) 315288

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1312176/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=315448 CPUtime=9759.61
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 78073 0 0 0 975859 102 0 0 25 0 1 0 212919909 323018752 77731 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 78862 77731 95 220 0 78639 0
Current children cumulated CPU time (s) 9759.61
Current children cumulated vsize (KiB) 315448

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1311216/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=315448 CPUtime=9819.59
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 78320 0 0 0 981857 102 0 0 25 0 1 0 212919909 323018752 77978 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 78862 77978 95 220 0 78639 0
Current children cumulated CPU time (s) 9819.59
Current children cumulated vsize (KiB) 315448

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1310000/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=319548 CPUtime=9879.58
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 78610 0 0 0 987856 102 0 0 25 0 1 0 212919909 327217152 78268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 79887 78268 95 220 0 79664 0
Current children cumulated CPU time (s) 9879.58
Current children cumulated vsize (KiB) 319548

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1308784/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=319548 CPUtime=9939.56
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 78928 0 0 0 993853 103 0 0 25 0 1 0 212919909 327217152 78586 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 79887 78586 95 220 0 79664 0
Current children cumulated CPU time (s) 9939.56
Current children cumulated vsize (KiB) 319548

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1307312/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=319548 CPUtime=9999.55
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 79290 0 0 0 999852 103 0 0 25 0 1 0 212919909 327217152 78948 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 79887 78948 95 220 0 79664 0
Current children cumulated CPU time (s) 9999.55
Current children cumulated vsize (KiB) 319548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20703
/proc/meminfo: memFree=1307312/2055920 swapFree=4183364/4192956
[pid=19626] ppid=19624 vsize=319548 CPUtime=10000
/proc/19626/stat : 19626 (sat7_bin) R 19624 19626 19570 0 -1 4194304 79293 0 0 0 999902 103 0 0 25 0 1 0 212919909 327217152 78951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19626/statm: 79887 78951 95 220 0 79664 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 319548

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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9999.02
CPU system time (s): 1.09083
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 319548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.02
system time used= 1.09083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79293
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= 14469

runsolver used 7.98379 second user time and 19.475 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon May  7 23:32:28 UTC 2007

IDJOB= 370289
IDBENCH= 20406
IDSOLVER= 183
FILE ID= node51/370289-1178580747

PBS_JOBID= 5217919

Free space on /tmp= 66557 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/370289-1178580747/sat7_bin /tmp/evaluation/370289-1178580747/instance-370289-1178580747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-370289-1178580747 -o ROOT/results/node51/solver-370289-1178580747 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370289-1178580747/sat7_bin /tmp/evaluation/370289-1178580747/instance-370289-1178580747.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 127299288

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1628232 kB
Buffers:         33100 kB
Cached:         272452 kB
SwapCached:       3644 kB
Active:          48472 kB
Inactive:       266644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628232 kB
SwapTotal:     4192956 kB
SwapFree:      4183364 kB
Dirty:            7672 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            98616 kB
Committed_AS:  8751372 kB
PageTables:       1408 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= 66557 MiB

End job on node51 on Tue May  8 02:19:13 UTC 2007