Trace number 425380

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) 5000.05 5001.72

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1463391112-08.cnf
MD5SUMc7cd1a89069c2486ed900def4ca19b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark739.995
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.11	c Starting solver ...
0.09/0.13	c Restarting after 102 conflicts
0.09/0.16	c Restarting after 253 conflicts
0.09/0.19	c Restarting after 479 conflicts
0.19/0.25	c Restarting after 816 conflicts
0.29/0.33	c Restarting after 1323 conflicts
0.39/0.46	c Restarting after 2082 conflicts
0.59/0.66	c Restarting after 3222 conflicts
0.89/1.00	c Restarting after 4930 conflicts
1.49/1.55	c Restarting after 7492 conflicts
2.49/2.57	c Restarting after 11336 conflicts
4.29/4.36	c Restarting after 17102 conflicts
7.48/7.50	c Restarting after 25752 conflicts
12.88/12.90	c Restarting after 38726 conflicts
22.18/22.25	c Restarting after 58187 conflicts
38.39/38.46	c Restarting after 87380 conflicts
66.97/67.10	c Restarting after 131169 conflicts
114.85/114.93	c Restarting after 196856 conflicts
192.13/192.27	c Restarting after 295383 conflicts
319.61/319.89	c Restarting after 443173 conflicts
528.75/529.02	c Restarting after 664856 conflicts
861.25/861.69	c Restarting after 997383 conflicts
1366.00/1366.58	c Restarting after 1496172 conflicts
2224.74/2225.60	c Restarting after 2244354 conflicts
3563.15/3564.32	c Restarting after 3366629 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/node74/watcher-425380-1177711063 -o ROOT/results/node74/solver-425380-1177711063 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425380-1177711063/sat7_bin /tmp/evaluation/425380-1177711063/instance-425380-1177711063.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: 0.92 0.98 0.99 3/66 11380
/proc/meminfo: memFree=1612376/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=1232 CPUtime=0
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 219021066 1261568 137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134757756 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 308 137 87 220 0 85 0

[startup+0.0109311 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 11380
/proc/meminfo: memFree=1612376/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=1232 CPUtime=0
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 219021066 1261568 154 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 308 154 87 220 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1232

[startup+0.101941 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 11380
/proc/meminfo: memFree=1612376/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=3036 CPUtime=0.09
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 219021066 3108864 409 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 759 410 88 220 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.301964 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 11380
/proc/meminfo: memFree=1612376/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=5224 CPUtime=0.29
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 704 0 0 0 29 0 0 0 19 0 1 0 219021066 5349376 688 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 1306 688 95 220 0 1083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5224

[startup+0.70201 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 11380
/proc/meminfo: memFree=1612376/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=5224 CPUtime=0.69
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 1028 0 0 0 69 0 0 0 22 0 1 0 219021066 5349376 1012 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 1306 1012 95 220 0 1083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5224

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1607824/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=9324 CPUtime=1.49
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 1552 0 0 0 149 0 0 0 25 0 1 0 219021066 9547776 1536 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 2331 1536 95 220 0 2108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9324

[startup+3.10129 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1605008/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=13424 CPUtime=3.09
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 2437 0 0 0 308 1 0 0 25 0 1 0 219021066 13746176 2421 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538570 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 3356 2421 95 220 0 3133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13424

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1599256/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=17524 CPUtime=6.29
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 3345 0 0 0 628 1 0 0 25 0 1 0 219021066 17944576 3329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 4381 3329 95 220 0 4158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17524

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1597208/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=17524 CPUtime=12.69
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 3852 0 0 0 1267 2 0 0 25 0 1 0 219021066 17944576 3836 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 4381 3836 95 220 0 4158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17524

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1592792/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=21896 CPUtime=25.48
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 4962 0 0 0 2545 3 0 0 25 0 1 0 219021066 22421504 4946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 5474 4946 95 220 0 5251 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21896

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1587224/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=26556 CPUtime=51.07
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 6334 0 0 0 5102 5 0 0 25 0 1 0 219021066 27193344 6318 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 6639 6318 95 220 0 6416 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26556

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1582232/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=31316 CPUtime=102.26
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 7541 0 0 0 10220 6 0 0 25 0 1 0 219021066 32067584 7525 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 7829 7525 95 220 0 7606 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31316

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11381
/proc/meminfo: memFree=1578200/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=36244 CPUtime=162.24
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 8555 0 0 0 16217 7 0 0 25 0 1 0 219021066 37113856 8539 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 9061 8539 95 220 0 8838 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36244

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 11503
/proc/meminfo: memFree=1574352/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=41016 CPUtime=222.17
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 9172 0 0 0 22209 8 0 0 25 0 1 0 219021066 42000384 9156 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10254 9156 95 220 0 10031 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 41016

[startup+282.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1574040/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=41556 CPUtime=282.12
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 9532 0 0 0 28203 9 0 0 25 0 1 0 219021066 42553344 9516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10389 9516 95 220 0 10166 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 41556

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1572632/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=42096 CPUtime=342.1
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 9874 0 0 0 34201 9 0 0 25 0 1 0 219021066 43106304 9858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10524 9858 95 220 0 10301 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 42096

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1571544/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=42648 CPUtime=402.09
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 10161 0 0 0 40199 10 0 0 25 0 1 0 219021066 43671552 10145 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10662 10145 95 220 0 10439 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 42648

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1570584/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=42932 CPUtime=462.06
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 10384 0 0 0 46196 10 0 0 25 0 1 0 219021066 43962368 10368 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10733 10368 95 220 0 10510 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 42932

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1570136/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=43204 CPUtime=522.05
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 10544 0 0 0 52195 10 0 0 25 0 1 0 219021066 44240896 10528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 10801 10528 95 220 0 10578 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 43204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1567064/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=48008 CPUtime=582.02
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 11314 0 0 0 58192 10 0 0 25 0 1 0 219021066 49160192 11298 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 12002 11298 95 220 0 11779 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 48008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11579
/proc/meminfo: memFree=1565528/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=48276 CPUtime=642.02
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 11686 0 0 0 64191 11 0 0 25 0 1 0 219021066 49434624 11670 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 12069 11670 95 220 0 11846 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 48276


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1537432/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80280 CPUtime=4060.89
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18666 0 0 0 406070 19 0 0 25 0 1 0 219021066 82206720 18650 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20070 18650 95 220 0 19847 0
Current children cumulated CPU time (s) 4060.89
Current children cumulated vsize (KiB) 80280

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1537176/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80424 CPUtime=4120.87
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18744 0 0 0 412068 19 0 0 25 0 1 0 219021066 82354176 18728 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20106 18728 95 220 0 19883 0
Current children cumulated CPU time (s) 4120.87
Current children cumulated vsize (KiB) 80424

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536920/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80616 CPUtime=4180.86
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18800 0 0 0 418066 20 0 0 25 0 1 0 219021066 82550784 18784 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20154 18784 95 220 0 19931 0
Current children cumulated CPU time (s) 4180.86
Current children cumulated vsize (KiB) 80616

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536856/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80808 CPUtime=4240.84
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18828 0 0 0 424064 20 0 0 25 0 1 0 219021066 82747392 18812 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20202 18812 95 220 0 19979 0
Current children cumulated CPU time (s) 4240.84
Current children cumulated vsize (KiB) 80808

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536792/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80808 CPUtime=4300.82
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18842 0 0 0 430062 20 0 0 25 0 1 0 219021066 82747392 18826 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20202 18826 95 220 0 19979 0
Current children cumulated CPU time (s) 4300.82
Current children cumulated vsize (KiB) 80808

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536536/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80968 CPUtime=4360.8
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18901 0 0 0 436060 20 0 0 25 0 1 0 219021066 82911232 18885 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20242 18885 95 220 0 20019 0
Current children cumulated CPU time (s) 4360.8
Current children cumulated vsize (KiB) 80968

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536408/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80968 CPUtime=4420.78
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18956 0 0 0 442058 20 0 0 25 0 1 0 219021066 82911232 18940 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20242 18940 95 220 0 20019 0
Current children cumulated CPU time (s) 4420.78
Current children cumulated vsize (KiB) 80968

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536216/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=80968 CPUtime=4480.77
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 18989 0 0 0 448056 21 0 0 25 0 1 0 219021066 82911232 18973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20242 18973 95 220 0 20019 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 80968

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1536024/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81112 CPUtime=4540.75
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19021 0 0 0 454054 21 0 0 25 0 1 0 219021066 83058688 19005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20278 19005 95 220 0 20055 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 81112

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535960/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81272 CPUtime=4600.74
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19041 0 0 0 460053 21 0 0 25 0 1 0 219021066 83222528 19025 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20318 19025 95 220 0 20095 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 81272

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535832/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81272 CPUtime=4660.72
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19070 0 0 0 466051 21 0 0 25 0 1 0 219021066 83222528 19054 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20318 19054 95 220 0 20095 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 81272

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535640/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81272 CPUtime=4720.7
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19109 0 0 0 472049 21 0 0 25 0 1 0 219021066 83222528 19093 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20318 19093 95 220 0 20095 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 81272

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535512/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=4780.68
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19136 0 0 0 478047 21 0 0 25 0 1 0 219021066 83394560 19120 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19120 95 220 0 20137 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 81440

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535384/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=4840.66
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19168 0 0 0 484045 21 0 0 25 0 1 0 219021066 83394560 19152 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19152 95 220 0 20137 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 81440

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535256/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=4900.64
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19184 0 0 0 490043 21 0 0 25 0 1 0 219021066 83394560 19168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19168 95 220 0 20137 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 81440

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535256/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=4960.62
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19203 0 0 0 496041 21 0 0 25 0 1 0 219021066 83394560 19187 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19187 95 220 0 20137 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 81440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535256/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=5000.03
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19220 0 0 0 499981 22 0 0 25 0 1 0 219021066 83394560 19204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19204 95 220 0 20137 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 81440

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11779
/proc/meminfo: memFree=1535256/2055920 swapFree=4183092/4192956
[pid=11380] ppid=11378 vsize=81440 CPUtime=5000.03
/proc/11380/stat : 11380 (sat7_bin) R 11378 11380 11087 0 -1 4194304 19220 0 0 0 499981 22 0 0 25 0 1 0 219021066 83394560 19204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11380/statm: 20360 19204 95 220 0 20137 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 81440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.72
CPU time (s): 5000.05
CPU user time (s): 4999.82
CPU system time (s): 0.232964
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 81440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.82
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19220
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= 7419

runsolver used 3.87541 second user time and 9.92449 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 27 21:57:43 UTC 2007

IDJOB= 425380
IDBENCH= 20060
IDSOLVER= 183
FILE ID= node74/425380-1177711063

PBS_JOBID= 4715352

Free space on /tmp= 103221 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1463391112-08.cnf
COMMAND LINE= /tmp/evaluation/425380-1177711063/sat7_bin /tmp/evaluation/425380-1177711063/instance-425380-1177711063.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-425380-1177711063 -o ROOT/results/node74/solver-425380-1177711063 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425380-1177711063/sat7_bin /tmp/evaluation/425380-1177711063/instance-425380-1177711063.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c7cd1a89069c2486ed900def4ca19b75

RANDOM SEED= 667209439

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1612848 kB
Buffers:         46804 kB
Cached:         319424 kB
SwapCached:       3148 kB
Active:         139908 kB
Inactive:       236344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612848 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15976 kB
Slab:            52708 kB
Committed_AS:  4049104 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103221 MiB

End job on node74 on Fri Apr 27 23:21:07 UTC 2007