Trace number 295360

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) 1200.08 1200.43

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
MD5SUMee89e4da2a8d3079f24627352f05afd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark236.472
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.03	c Restarting after 101 conflicts
0.00/0.04	c Restarting after 251 conflicts
0.00/0.05	c Restarting after 477 conflicts
0.00/0.07	c Restarting after 815 conflicts
0.00/0.10	c Restarting after 1321 conflicts
0.10/0.14	c Restarting after 2080 conflicts
0.20/0.21	c Restarting after 3220 conflicts
0.30/0.32	c Restarting after 4928 conflicts
0.41/0.48	c Restarting after 7492 conflicts
0.71/0.73	c Restarting after 11337 conflicts
1.02/1.12	c Restarting after 17105 conflicts
1.74/1.75	c Restarting after 25754 conflicts
2.66/2.71	c Restarting after 38729 conflicts
4.09/4.18	c Restarting after 58190 conflicts
6.44/6.50	c Restarting after 87383 conflicts
10.14/10.20	c Restarting after 131173 conflicts
15.97/15.99	c Restarting after 196857 conflicts
25.09/25.12	c Restarting after 295383 conflicts
39.42/39.45	c Restarting after 443172 conflicts
62.26/62.35	c Restarting after 664856 conflicts
98.92/99.01	c Restarting after 997382 conflicts
158.32/158.42	c Restarting after 1496171 conflicts
259.30/259.39	c Restarting after 2244353 conflicts
422.65/422.80	c Restarting after 3366628 conflicts
698.75/699.01	c Restarting after 5050039 conflicts
1163.39/1163.79	c Restarting after 7575156 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-295360-1171804071 -o ROOT/results/node11/solver-295360-1171804071 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295360-1171804071/sat7_bin /tmp/evaluation/295360-1171804071/instance-295360-1171804071.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.98 0.99 3/77 10649
/proc/meminfo: memFree=281272/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=1064 CPUtime=0
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 200361674 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 266 113 87 220 0 43 0

[startup+0.106984 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10649
/proc/meminfo: memFree=281272/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=1976 CPUtime=0.1
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 200361674 2023424 265 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 494 265 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.515032 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10649
/proc/meminfo: memFree=281272/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=2108 CPUtime=0.51
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 373 0 0 0 51 0 0 0 21 0 1 0 200361674 2158592 356 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 527 356 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33513 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10650
/proc/meminfo: memFree=280048/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=2244 CPUtime=1.33
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 439 0 0 0 133 0 0 0 25 0 1 0 200361674 2297856 422 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 561 422 95 220 0 338 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2244

[startup+2.97132 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10650
/proc/meminfo: memFree=279600/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=3544 CPUtime=2.96
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 503 0 0 0 296 0 0 0 25 0 1 0 200361674 3629056 486 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 886 486 95 220 0 663 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3544

[startup+6.24771 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 10650
/proc/meminfo: memFree=279216/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=3676 CPUtime=6.24
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 574 0 0 0 624 0 0 0 25 0 1 0 200361674 3764224 557 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 919 557 95 220 0 696 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3676

[startup+12.7055 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 10650
/proc/meminfo: memFree=278776/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=3808 CPUtime=12.69
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 667 0 0 0 1269 0 0 0 25 0 1 0 200361674 3899392 650 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 952 650 95 220 0 729 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3808

[startup+25.512 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10650
/proc/meminfo: memFree=278328/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=4244 CPUtime=25.49
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 771 0 0 0 2549 0 0 0 25 0 1 0 200361674 4345856 754 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1061 754 95 220 0 838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4244

[startup+51.124 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 10650
/proc/meminfo: memFree=277688/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=4724 CPUtime=51.09
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 930 0 0 0 5109 0 0 0 25 0 1 0 200361674 4837376 913 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1181 913 95 220 0 958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4724

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10650
/proc/meminfo: memFree=277048/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=5204 CPUtime=102.3
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1077 0 0 0 10229 1 0 0 25 0 1 0 200361674 5328896 1060 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1301 1060 95 220 0 1078 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5204

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=276664/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7416 CPUtime=162.32
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1170 0 0 0 16231 1 0 0 25 0 1 0 200361674 7593984 1153 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1854 1153 95 220 0 1631 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 7416

[startup+222.409 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=276408/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7416 CPUtime=222.33
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1220 0 0 0 22231 2 0 0 25 0 1 0 200361674 7593984 1203 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1854 1203 95 220 0 1631 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 7416

[startup+282.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=276216/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7576 CPUtime=282.34
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1279 0 0 0 28232 2 0 0 25 0 1 0 200361674 7757824 1262 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1894 1262 95 220 0 1671 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7576

[startup+342.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=276024/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7576 CPUtime=342.36
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1313 0 0 0 34233 3 0 0 25 0 1 0 200361674 7757824 1296 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1894 1296 95 220 0 1671 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 7576

[startup+402.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=275960/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7768 CPUtime=402.38
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1332 0 0 0 40234 4 0 0 25 0 1 0 200361674 7954432 1315 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1942 1315 95 220 0 1719 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 7768

[startup+462.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=275576/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=7960 CPUtime=462.39
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1422 0 0 0 46235 4 0 0 25 0 1 0 200361674 8151040 1405 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 1990 1405 95 220 0 1767 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 7960

[startup+522.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=275320/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=8344 CPUtime=522.4
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1490 0 0 0 52235 5 0 0 25 0 1 0 200361674 8544256 1473 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2086 1473 95 220 0 1863 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 8344

[startup+582.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10650
/proc/meminfo: memFree=275192/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=8536 CPUtime=582.41
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1529 0 0 0 58236 5 0 0 25 0 1 0 200361674 8740864 1512 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2134 1512 95 220 0 1911 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 8536

[startup+642.629 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 10650
/proc/meminfo: memFree=275064/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=8728 CPUtime=642.43
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1557 0 0 0 64237 6 0 0 25 0 1 0 200361674 8937472 1540 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2182 1540 95 220 0 1959 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 8728

[startup+702.66 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274936/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=8920 CPUtime=702.44
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1592 0 0 0 70238 6 0 0 25 0 1 0 200361674 9134080 1575 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2230 1575 95 220 0 2007 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 8920

[startup+762.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274680/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9112 CPUtime=762.46
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1661 0 0 0 76239 7 0 0 25 0 1 0 200361674 9330688 1644 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2278 1644 95 220 0 2055 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 9112

[startup+822.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274808/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9112 CPUtime=822.47
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1669 0 0 0 82240 7 0 0 25 0 1 0 200361674 9330688 1652 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2278 1652 95 220 0 2055 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 9112

[startup+882.752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274680/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9112 CPUtime=882.48
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1692 0 0 0 88240 8 0 0 25 0 1 0 200361674 9330688 1675 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2278 1675 95 220 0 2055 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 9112

[startup+942.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274552/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9304 CPUtime=942.49
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1714 0 0 0 94241 8 0 0 25 0 1 0 200361674 9527296 1697 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2326 1697 95 220 0 2103 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 9304

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274552/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9496 CPUtime=1002.5
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1738 0 0 0 100241 9 0 0 25 0 1 0 200361674 9723904 1721 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2374 1721 95 220 0 2151 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 9496

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274360/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9688 CPUtime=1062.51
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1779 0 0 0 106242 9 0 0 25 0 1 0 200361674 9920512 1762 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2422 1762 95 220 0 2199 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 9688

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=274232/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9688 CPUtime=1122.53
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1795 0 0 0 112243 10 0 0 25 0 1 0 200361674 9920512 1778 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2422 1778 95 220 0 2199 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 9688

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=273976/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9880 CPUtime=1182.54
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1848 0 0 0 118244 10 0 0 25 0 1 0 200361674 10117120 1831 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2470 1831 95 220 0 2247 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 9880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=273976/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9880 CPUtime=1200.07
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1851 0 0 0 119996 11 0 0 25 0 1 0 200361674 10117120 1834 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536852 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2470 1834 95 220 0 2247 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9880

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10650
/proc/meminfo: memFree=273976/2055920 swapFree=4192812/4192956
[pid=10649] ppid=10647 vsize=9880 CPUtime=1200.07
/proc/10649/stat : 10649 (sat7_bin) R 10647 10649 9895 0 -1 4194304 1851 0 0 0 119996 11 0 0 25 0 1 0 200361674 10117120 1834 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536852 0 0 4096 0 0 0 0 17 1 0 0
/proc/10649/statm: 2470 1834 95 220 0 2247 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.111982
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 9880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1851
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= 7
involuntary context switches= 1711

runsolver used 1.38679 second user time and 2.79957 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Feb 18 13:07:51 UTC 2007

IDJOB= 295360
IDBENCH= 19911
IDSOLVER= 101
FILE ID= node11/295360-1171804071

PBS_JOBID= 3839339

Free space on /tmp= 66544 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295360-1171804071/sat7_bin /tmp/evaluation/295360-1171804071/instance-295360-1171804071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-295360-1171804071 -o ROOT/results/node11/solver-295360-1171804071 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295360-1171804071/sat7_bin /tmp/evaluation/295360-1171804071/instance-295360-1171804071.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  ee89e4da2a8d3079f24627352f05afd0

RANDOM SEED= 652761789

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        281744 kB
Buffers:         50332 kB
Cached:        1608732 kB
SwapCached:          0 kB
Active:         245540 kB
Inactive:      1456600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        281744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          61952 kB
Slab:            57632 kB
Committed_AS:   608568 kB
PageTables:       1756 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= 66544 MiB

End job on node11 on Sun Feb 18 13:27:54 UTC 2007