Trace number 425565

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) 5000.09 5001.41

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
MD5SUMb21a160fd72c696cb1c462ee57a56514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.02/0.03	c Restarting after 251 conflicts
0.02/0.05	c Restarting after 478 conflicts
0.02/0.07	c Restarting after 815 conflicts
0.09/0.12	c Restarting after 1321 conflicts
0.09/0.19	c Restarting after 2081 conflicts
0.29/0.30	c Restarting after 3221 conflicts
0.39/0.46	c Restarting after 4929 conflicts
0.69/0.72	c Restarting after 7491 conflicts
1.10/1.11	c Restarting after 11338 conflicts
1.69/1.71	c Restarting after 17104 conflicts
2.59/2.66	c Restarting after 25753 conflicts
4.09/4.11	c Restarting after 38727 conflicts
6.29/6.33	c Restarting after 58188 conflicts
9.69/9.73	c Restarting after 87380 conflicts
14.89/14.94	c Restarting after 131169 conflicts
23.09/23.17	c Restarting after 196853 conflicts
35.68/35.78	c Restarting after 295382 conflicts
55.57/55.62	c Restarting after 443173 conflicts
86.07/86.11	c Restarting after 664856 conflicts
132.66/132.71	c Restarting after 997382 conflicts
206.14/206.21	c Restarting after 1496171 conflicts
325.01/325.12	c Restarting after 2244353 conflicts
511.06/511.26	c Restarting after 3366628 conflicts
802.29/802.51	c Restarting after 5050040 conflicts
1263.38/1263.74	c Restarting after 7575156 conflicts
1991.81/1992.39	c Restarting after 11362831 conflicts
3164.11/3165.08	c Restarting after 17044344 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/node15/watcher-425565-1177802042 -o ROOT/results/node15/solver-425565-1177802042 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425565-1177802042/sat7_bin /tmp/evaluation/425565-1177802042/instance-425565-1177802042.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 0.95 0.98 3/77 12825
/proc/meminfo: memFree=1477360/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=1224 CPUtime=0
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 228121800 1253376 135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 306 135 87 220 0 83 0

[startup+0.028597 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 12825
/proc/meminfo: memFree=1477360/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=1620 CPUtime=0.02
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 209 0 0 0 2 0 0 0 18 0 1 0 228121800 1658880 193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 405 193 95 220 0 182 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1620

[startup+0.101604 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 12825
/proc/meminfo: memFree=1477360/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=1620 CPUtime=0.09
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 243 0 0 0 9 0 0 0 18 0 1 0 228121800 1658880 227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 405 227 95 220 0 182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1620

[startup+0.301622 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 12825
/proc/meminfo: memFree=1477360/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=2136 CPUtime=0.29
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 0 228121800 2187264 260 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 534 260 95 220 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2136

[startup+0.70166 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 12825
/proc/meminfo: memFree=1477360/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=2136 CPUtime=0.69
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 307 0 0 0 69 0 0 0 23 0 1 0 228121800 2187264 291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579281 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 534 291 95 220 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2136

[startup+1.50173 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 12826
/proc/meminfo: memFree=1476456/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=2136 CPUtime=1.49
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 346 0 0 0 149 0 0 0 25 0 1 0 228121800 2187264 330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 534 330 95 220 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2136

[startup+3.10188 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 12826
/proc/meminfo: memFree=1476200/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=2136 CPUtime=3.09
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 228121800 2187264 375 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 534 375 95 220 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2136

[startup+6.30117 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 12826
/proc/meminfo: memFree=1475816/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=3164 CPUtime=6.29
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 452 0 0 0 629 0 0 0 25 0 1 0 228121800 3239936 436 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 791 436 95 220 0 568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3164

[startup+12.7018 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 12826
/proc/meminfo: memFree=1475440/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=3296 CPUtime=12.69
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 537 0 0 0 1269 0 0 0 25 0 1 0 228121800 3375104 521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 824 521 95 220 0 601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3296

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 12826
/proc/meminfo: memFree=1474864/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=3428 CPUtime=25.49
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 664 0 0 0 2549 0 0 0 25 0 1 0 228121800 3510272 648 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 857 648 95 220 0 634 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3428

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 12826
/proc/meminfo: memFree=1474416/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=3692 CPUtime=51.08
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 778 0 0 0 5108 0 0 0 25 0 1 0 228121800 3780608 762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 923 762 95 220 0 700 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3692

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 12826
/proc/meminfo: memFree=1473648/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=6280 CPUtime=102.27
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 968 0 0 0 10226 1 0 0 25 0 1 0 228121800 6430720 952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1570 952 95 220 0 1347 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6280

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1473072/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=6548 CPUtime=162.26
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1106 0 0 0 16224 2 0 0 25 0 1 0 228121800 6705152 1090 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1637 1090 95 220 0 1414 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6548

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1472496/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=6956 CPUtime=222.24
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1239 0 0 0 22222 2 0 0 25 0 1 0 228121800 7122944 1223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1739 1223 95 220 0 1516 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6956

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1471984/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=7356 CPUtime=282.22
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1365 0 0 0 28220 2 0 0 25 0 1 0 228121800 7532544 1349 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538591 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1839 1349 95 220 0 1616 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1471536/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=7624 CPUtime=342.2
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1473 0 0 0 34217 3 0 0 25 0 1 0 228121800 7806976 1457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1906 1457 95 220 0 1683 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7624

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1471216/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=7912 CPUtime=402.19
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1551 0 0 0 40215 4 0 0 25 0 1 0 228121800 8101888 1535 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558993 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 1978 1535 95 220 0 1755 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7912

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1471088/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=8044 CPUtime=462.18
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1597 0 0 0 46214 4 0 0 25 0 1 0 228121800 8237056 1581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 2011 1581 95 220 0 1788 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1470768/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=8176 CPUtime=522.17
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1679 0 0 0 52212 5 0 0 25 0 1 0 228121800 8372224 1663 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 2044 1663 95 220 0 1821 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8176

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1470576/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=8456 CPUtime=582.15
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1735 0 0 0 58210 5 0 0 25 0 1 0 228121800 8658944 1719 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 2114 1719 95 220 0 1891 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8456

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12826
/proc/meminfo: memFree=1470384/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=8588 CPUtime=642.14
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 1778 0 0 0 64208 6 0 0 25 0 1 0 228121800 8794112 1762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 2147 1762 95 220 0 1924 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8588


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464880/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17580 CPUtime=4001.21
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3141 0 0 0 400085 36 0 0 25 0 1 0 228121800 18001920 3125 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4395 3125 95 220 0 4172 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 17580

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464816/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17580 CPUtime=4061.2
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3147 0 0 0 406083 37 0 0 25 0 1 0 228121800 18001920 3131 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4395 3131 95 220 0 4172 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 17580

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464816/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17580 CPUtime=4121.18
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3164 0 0 0 412081 37 0 0 25 0 1 0 228121800 18001920 3148 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4395 3148 95 220 0 4172 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 17580

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464752/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17720 CPUtime=4181.17
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3178 0 0 0 418079 38 0 0 25 0 1 0 228121800 18145280 3162 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4430 3162 95 220 0 4207 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 17720

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464624/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17720 CPUtime=4241.16
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3203 0 0 0 424078 38 0 0 25 0 1 0 228121800 18145280 3187 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4430 3187 95 220 0 4207 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 17720

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464624/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17868 CPUtime=4301.14
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3209 0 0 0 430076 38 0 0 25 0 1 0 228121800 18296832 3193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4467 3193 95 220 0 4244 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 17868

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13026
/proc/meminfo: memFree=1464560/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17868 CPUtime=4361.13
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3223 0 0 0 436074 39 0 0 25 0 1 0 228121800 18296832 3207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4467 3207 95 220 0 4244 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 17868

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464560/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17868 CPUtime=4421.11
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3229 0 0 0 442072 39 0 0 25 0 1 0 228121800 18296832 3213 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4467 3213 95 220 0 4244 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 17868

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464496/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=17868 CPUtime=4481.1
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3236 0 0 0 448070 40 0 0 25 0 1 0 228121800 18296832 3220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528641 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4467 3220 95 220 0 4244 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 17868

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464496/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18012 CPUtime=4541.08
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3241 0 0 0 454068 40 0 0 25 0 1 0 228121800 18444288 3225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4503 3225 95 220 0 4280 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 18012

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13026
/proc/meminfo: memFree=1464432/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18012 CPUtime=4601.07
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3248 0 0 0 460066 41 0 0 25 0 1 0 228121800 18444288 3232 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4503 3232 95 220 0 4280 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 18012

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464368/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18148 CPUtime=4661.05
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3272 0 0 0 466064 41 0 0 25 0 1 0 228121800 18583552 3256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4537 3256 95 220 0 4314 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 18148

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464240/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18148 CPUtime=4721.04
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3296 0 0 0 472062 42 0 0 25 0 1 0 228121800 18583552 3280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532416 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4537 3280 95 220 0 4314 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 18148

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464240/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18292 CPUtime=4781.02
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3305 0 0 0 478060 42 0 0 25 0 1 0 228121800 18731008 3289 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578685 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4573 3289 95 220 0 4350 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 18292

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464240/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18292 CPUtime=4841
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3309 0 0 0 484058 42 0 0 25 0 1 0 228121800 18731008 3293 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4573 3293 95 220 0 4350 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 18292

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464176/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18292 CPUtime=4900.99
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3318 0 0 0 490056 43 0 0 25 0 1 0 228121800 18731008 3302 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4573 3302 95 220 0 4350 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 18292

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1464048/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18436 CPUtime=4960.98
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3346 0 0 0 496055 43 0 0 25 0 1 0 228121800 18878464 3330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4609 3330 95 220 0 4386 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 18436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13026
/proc/meminfo: memFree=1463984/2055920 swapFree=4169140/4192956
[pid=12825] ppid=12823 vsize=18436 CPUtime=5000.07
/proc/12825/stat : 12825 (sat7_bin) R 12823 12825 12771 0 -1 4194304 3356 0 0 0 499964 43 0 0 25 0 1 0 228121800 18878464 3340 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12825/statm: 4609 3340 95 220 0 4386 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 18436

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): 5001.41
CPU time (s): 5000.09
CPU user time (s): 4999.64
CPU system time (s): 0.442932
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 18436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3356
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= 101107

runsolver used 3.76443 second user time and 10.6324 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Apr 28 23:14:02 UTC 2007

IDJOB= 425565
IDBENCH= 20267
IDSOLVER= 183
FILE ID= node15/425565-1177802042

PBS_JOBID= 4715843

Free space on /tmp= 66543 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1870497322-13-SAT.cnf
COMMAND LINE= /tmp/evaluation/425565-1177802042/sat7_bin /tmp/evaluation/425565-1177802042/instance-425565-1177802042.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-425565-1177802042 -o ROOT/results/node15/solver-425565-1177802042 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425565-1177802042/sat7_bin /tmp/evaluation/425565-1177802042/instance-425565-1177802042.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b21a160fd72c696cb1c462ee57a56514

RANDOM SEED= 326257096

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1477832 kB
Buffers:         49540 kB
Cached:         431052 kB
SwapCached:       2956 kB
Active:         213132 kB
Inactive:       290576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477832 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            59840 kB
Committed_AS:  7147280 kB
PageTables:       1868 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 node15 on Sun Apr 29 00:37:26 UTC 2007