Trace number 295647

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) 1200.1 1200.5

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
MD5SUM7c001db4841166a99dfc4524c663deb9
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 251 conflicts
0.00/0.07	c Restarting after 480 conflicts
0.00/0.09	c Restarting after 817 conflicts
0.10/0.12	c Restarting after 1323 conflicts
0.10/0.17	c Restarting after 2083 conflicts
0.20/0.25	c Restarting after 3222 conflicts
0.30/0.38	c Restarting after 4930 conflicts
0.51/0.58	c Restarting after 7492 conflicts
0.82/0.91	c Restarting after 11336 conflicts
1.33/1.41	c Restarting after 17104 conflicts
2.15/2.20	c Restarting after 25753 conflicts
3.38/3.46	c Restarting after 38729 conflicts
5.42/5.43	c Restarting after 58191 conflicts
8.60/8.65	c Restarting after 87383 conflicts
13.51/13.60	c Restarting after 131173 conflicts
21.40/21.44	c Restarting after 196857 conflicts
33.99/34.07	c Restarting after 295383 conflicts
54.78/54.84	c Restarting after 443172 conflicts
88.78/88.86	c Restarting after 664855 conflicts
144.29/144.38	c Restarting after 997380 conflicts
235.32/235.50	c Restarting after 1496168 conflicts
389.24/389.41	c Restarting after 2244350 conflicts
645.76/646.02	c Restarting after 3366624 conflicts
1075.97/1076.34	c Restarting after 5050035 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/node12/watcher-295647-1171809101 -o ROOT/results/node12/solver-295647-1171809101 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295647-1171809101/sat7_bin /tmp/evaluation/295647-1171809101/instance-295647-1171809101.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: 1.00 1.00 1.00 3/77 18826
/proc/meminfo: memFree=312240/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=1064 CPUtime=0
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 200864520 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029377 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 266 112 87 220 0 43 0

[startup+0.107456 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18826
/proc/meminfo: memFree=312240/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=1976 CPUtime=0.1
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 200864520 2023424 281 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 494 281 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.51553 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18826
/proc/meminfo: memFree=312240/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=3136 CPUtime=0.51
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 444 0 0 0 51 0 0 0 21 0 1 0 200864520 3211264 427 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 784 427 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.33968 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=310632/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=3272 CPUtime=1.33
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 510 0 0 0 133 0 0 0 25 0 1 0 200864520 3350528 493 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 818 493 95 220 0 595 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3272

[startup+2.97597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=310256/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=3412 CPUtime=2.97
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 592 0 0 0 297 0 0 0 25 0 1 0 200864520 3493888 575 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537152 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 853 575 95 220 0 630 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3412

[startup+6.25656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=309616/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=3680 CPUtime=6.25
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 701 0 0 0 625 0 0 0 25 0 1 0 200864520 3768320 684 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531441 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 920 684 95 220 0 697 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3680

[startup+12.7107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=309176/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=3956 CPUtime=12.7
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 800 0 0 0 1270 0 0 0 25 0 1 0 200864520 4050944 783 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 989 783 95 220 0 766 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3956

[startup+25.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=308536/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=6440 CPUtime=25.49
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 957 0 0 0 2549 0 0 0 25 0 1 0 200864520 6594560 940 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 1610 940 95 220 0 1387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6440

[startup+51.1246 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=308024/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=6920 CPUtime=51.1
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1096 0 0 0 5109 1 0 0 25 0 1 0 200864520 7086080 1079 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536543 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 1730 1079 95 220 0 1507 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6920

[startup+102.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=307128/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=7560 CPUtime=102.3
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1310 0 0 0 10229 1 0 0 25 0 1 0 200864520 7741440 1293 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 1890 1293 95 220 0 1667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7560

[startup+162.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=306488/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=7720 CPUtime=162.31
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1461 0 0 0 16229 2 0 0 25 0 1 0 200864520 7905280 1444 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 1930 1444 95 220 0 1707 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 7720

[startup+222.403 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=306232/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=7880 CPUtime=222.32
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1513 0 0 0 22229 3 0 0 25 0 1 0 200864520 8069120 1496 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 1970 1496 95 220 0 1747 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7880

[startup+282.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=305784/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8072 CPUtime=282.32
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1623 0 0 0 28229 3 0 0 25 0 1 0 200864520 8265728 1606 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2018 1606 95 220 0 1795 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 8072

[startup+342.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=305592/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8232 CPUtime=342.34
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1683 0 0 0 34230 4 0 0 25 0 1 0 200864520 8429568 1666 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2058 1666 95 220 0 1835 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 8232

[startup+402.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=305336/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8232 CPUtime=402.35
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1731 0 0 0 40231 4 0 0 25 0 1 0 200864520 8429568 1714 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2058 1714 95 220 0 1835 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 8232

[startup+462.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18827
/proc/meminfo: memFree=305144/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8424 CPUtime=462.35
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1780 0 0 0 46230 5 0 0 25 0 1 0 200864520 8626176 1763 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2106 1763 95 220 0 1883 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 8424

[startup+522.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=304888/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8616 CPUtime=522.36
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1832 0 0 0 52231 5 0 0 25 0 1 0 200864520 8822784 1815 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2154 1815 95 220 0 1931 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 8616

[startup+582.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=304760/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=8808 CPUtime=582.38
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1871 0 0 0 58232 6 0 0 25 0 1 0 200864520 9019392 1854 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2202 1854 95 220 0 1979 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 8808

[startup+642.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=304504/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9192 CPUtime=642.38
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 1924 0 0 0 64232 6 0 0 25 0 1 0 200864520 9412608 1907 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2298 1907 95 220 0 2075 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 9192

[startup+702.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=304120/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9384 CPUtime=702.4
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2015 0 0 0 70233 7 0 0 25 0 1 0 200864520 9609216 1998 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2346 1998 95 220 0 2123 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 9384

[startup+762.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=304056/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9576 CPUtime=762.4
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2034 0 0 0 76233 7 0 0 25 0 1 0 200864520 9805824 2017 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2394 2017 95 220 0 2171 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 9576

[startup+822.697 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303864/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9768 CPUtime=822.41
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2086 0 0 0 82233 8 0 0 25 0 1 0 200864520 10002432 2069 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2442 2069 95 220 0 2219 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 9768

[startup+882.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303736/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9768 CPUtime=882.42
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2108 0 0 0 88234 8 0 0 25 0 1 0 200864520 10002432 2091 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2442 2091 95 220 0 2219 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 9768

[startup+942.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303608/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=9960 CPUtime=942.43
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2141 0 0 0 94234 9 0 0 25 0 1 0 200864520 10199040 2124 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2490 2124 95 220 0 2267 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 9960

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303544/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=10152 CPUtime=1002.44
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2153 0 0 0 100235 9 0 0 25 0 1 0 200864520 10395648 2136 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2538 2136 95 220 0 2315 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 10152

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303352/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=10344 CPUtime=1062.46
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2206 0 0 0 106236 10 0 0 25 0 1 0 200864520 10592256 2189 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 2586 2189 95 220 0 2363 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 10344

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=303032/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=14636 CPUtime=1122.46
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2277 0 0 0 112236 10 0 0 25 0 1 0 200864520 14987264 2260 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 3659 2260 95 220 0 3436 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 14636

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=302968/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=14828 CPUtime=1182.47
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2319 0 0 0 118236 11 0 0 25 0 1 0 200864520 15183872 2302 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 3707 2302 95 220 0 3484 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 14828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18829
/proc/meminfo: memFree=302968/2055920 swapFree=4154904/4192956
[pid=18826] ppid=18824 vsize=14828 CPUtime=1200.09
/proc/18826/stat : 18826 (sat7_bin) R 18824 18826 17423 0 -1 4194304 2320 0 0 0 119998 11 0 0 25 0 1 0 200864520 15183872 2303 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18826/statm: 3707 2303 95 220 0 3484 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14828

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): 1200.5
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.116982
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 14828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2320
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= 1312

runsolver used 1.49277 second user time and 2.6396 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Feb 18 14:31:41 UTC 2007

IDJOB= 295647
IDBENCH= 19918
IDSOLVER= 101
FILE ID= node12/295647-1171809101

PBS_JOBID= 3839335

Free space on /tmp= 66552 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295647-1171809101/sat7_bin /tmp/evaluation/295647-1171809101/instance-295647-1171809101.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-295647-1171809101 -o ROOT/results/node12/solver-295647-1171809101 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295647-1171809101/sat7_bin /tmp/evaluation/295647-1171809101/instance-295647-1171809101.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 288736323

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        312648 kB
Buffers:         48860 kB
Cached:        1598052 kB
SwapCached:      18068 kB
Active:         197448 kB
Inactive:      1475600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        312648 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            55832 kB
Committed_AS:   947260 kB
PageTables:       1692 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= 66552 MiB

End job on node12 on Sun Feb 18 14:51:43 UTC 2007