Trace number 295893

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) 1200.02 1200.21

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.932857
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 250 conflicts
0.00/0.06	c Restarting after 475 conflicts
0.00/0.08	c Restarting after 812 conflicts
0.10/0.12	c Restarting after 1319 conflicts
0.10/0.17	c Restarting after 2078 conflicts
0.20/0.25	c Restarting after 3218 conflicts
0.30/0.37	c Restarting after 4928 conflicts
0.51/0.56	c Restarting after 7491 conflicts
0.81/0.86	c Restarting after 11335 conflicts
1.33/1.35	c Restarting after 17101 conflicts
2.14/2.15	c Restarting after 25752 conflicts
3.27/3.37	c Restarting after 38728 conflicts
5.22/5.25	c Restarting after 58189 conflicts
8.29/8.31	c Restarting after 87381 conflicts
13.00/13.07	c Restarting after 131171 conflicts
20.68/20.72	c Restarting after 196857 conflicts
33.38/33.43	c Restarting after 295383 conflicts
53.86/53.93	c Restarting after 443172 conflicts
87.04/87.06	c Restarting after 664856 conflicts
141.30/141.35	c Restarting after 997381 conflicts
231.83/231.86	c Restarting after 1496169 conflicts
381.80/382.02	c Restarting after 2244351 conflicts
638.93/639.16	c Restarting after 3366625 conflicts
1059.92/1060.14	c Restarting after 5050037 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/node16/watcher-295893-1171814150 -o ROOT/results/node16/solver-295893-1171814150 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295893-1171814150/sat7_bin /tmp/evaluation/295893-1171814150/instance-295893-1171814150.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: 7.36 6.94 4.29 3/77 19255
/proc/meminfo: memFree=960200/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=1064 CPUtime=0
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 201369376 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 266 112 87 220 0 43 0

[startup+0.106978 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 19255
/proc/meminfo: memFree=960200/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=1976 CPUtime=0.1
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 201369376 2023424 284 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 494 284 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.514931 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 19255
/proc/meminfo: memFree=960200/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=3136 CPUtime=0.51
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 446 0 0 0 51 0 0 0 22 0 1 0 201369376 3211264 429 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 784 429 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.33484 s]
/proc/loadavg: 7.36 6.94 4.29 2/78 19256
/proc/meminfo: memFree=958528/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=3268 CPUtime=1.33
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 520 0 0 0 133 0 0 0 25 0 1 0 201369376 3346432 503 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 817 503 95 220 0 594 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3268

[startup+2.97365 s]
/proc/loadavg: 7.36 6.94 4.29 2/78 19256
/proc/meminfo: memFree=958144/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=3400 CPUtime=2.97
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 612 0 0 0 297 0 0 0 25 0 1 0 201369376 3481600 595 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 850 595 95 220 0 627 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3400

[startup+6.24927 s]
/proc/loadavg: 6.85 6.84 4.27 2/78 19256
/proc/meminfo: memFree=957440/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=3804 CPUtime=6.24
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 736 0 0 0 624 0 0 0 25 0 1 0 201369376 3895296 719 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 951 719 95 220 0 728 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3804

[startup+12.7045 s]
/proc/loadavg: 6.38 6.75 4.25 2/78 19256
/proc/meminfo: memFree=957008/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=4080 CPUtime=12.7
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 825 0 0 0 1270 0 0 0 25 0 1 0 201369376 4177920 808 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1020 808 95 220 0 797 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4080

[startup+25.6061 s]
/proc/loadavg: 5.19 6.46 4.20 2/78 19256
/proc/meminfo: memFree=956368/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=6424 CPUtime=25.59
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 983 0 0 0 2559 0 0 0 25 0 1 0 201369376 6578176 966 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1606 966 95 220 0 1383 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 6424

[startup+51.2091 s]
/proc/loadavg: 3.83 6.04 4.12 2/78 19256
/proc/meminfo: memFree=955856/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=6872 CPUtime=51.19
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1113 0 0 0 5119 0 0 0 25 0 1 0 201369376 7036928 1096 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134565456 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1718 1096 95 220 0 1495 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 6872

[startup+102.412 s]
/proc/loadavg: 2.22 5.26 3.95 2/78 19256
/proc/meminfo: memFree=955024/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=7512 CPUtime=102.39
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1320 0 0 0 10238 1 0 0 25 0 1 0 201369376 7692288 1303 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1878 1303 95 220 0 1655 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 7512

[startup+162.423 s]
/proc/loadavg: 1.45 4.48 3.77 2/78 19256
/proc/meminfo: memFree=954320/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=7832 CPUtime=162.41
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1468 0 0 0 16239 2 0 0 25 0 1 0 201369376 8019968 1451 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1958 1451 95 220 0 1735 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 7832

[startup+222.434 s]
/proc/loadavg: 1.16 3.85 3.59 2/78 19256
/proc/meminfo: memFree=954000/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=7992 CPUtime=222.41
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1538 0 0 0 22239 2 0 0 25 0 1 0 201369376 8183808 1521 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 1998 1521 95 220 0 1775 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 7992

[startup+282.449 s]
/proc/loadavg: 1.06 3.33 3.43 2/78 19256
/proc/meminfo: memFree=953488/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=8376 CPUtime=282.42
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1656 0 0 0 28239 3 0 0 25 0 1 0 201369376 8577024 1639 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2094 1639 95 220 0 1871 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 8376

[startup+342.474 s]
/proc/loadavg: 1.02 2.90 3.27 2/84 19362
/proc/meminfo: memFree=952032/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=8568 CPUtime=342.4
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1697 0 0 0 34236 4 0 0 25 0 1 0 201369376 8773632 1680 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2142 1680 95 220 0 1919 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 8568

[startup+402.523 s]
/proc/loadavg: 1.00 2.55 3.13 2/84 19434
/proc/meminfo: memFree=951648/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=8760 CPUtime=402.38
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1831 0 0 0 40234 4 0 0 25 0 1 0 201369376 8970240 1814 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2190 1814 95 220 0 1967 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 8760

[startup+462.537 s]
/proc/loadavg: 1.00 2.27 2.99 2/78 19454
/proc/meminfo: memFree=952528/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9144 CPUtime=462.39
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1897 0 0 0 46234 5 0 0 25 0 1 0 201369376 9363456 1880 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2286 1880 95 220 0 2063 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 9144

[startup+522.545 s]
/proc/loadavg: 1.00 2.03 2.86 2/78 19454
/proc/meminfo: memFree=952400/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9336 CPUtime=522.4
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1932 0 0 0 52234 6 0 0 25 0 1 0 201369376 9560064 1915 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2334 1915 95 220 0 2111 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 9336

[startup+582.56 s]
/proc/loadavg: 1.00 1.84 2.74 2/78 19454
/proc/meminfo: memFree=952272/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9336 CPUtime=582.4
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 1956 0 0 0 58234 6 0 0 25 0 1 0 201369376 9560064 1939 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2334 1939 95 220 0 2111 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 9336

[startup+642.571 s]
/proc/loadavg: 1.00 1.69 2.63 2/78 19454
/proc/meminfo: memFree=952144/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9528 CPUtime=642.41
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2007 0 0 0 64234 7 0 0 25 0 1 0 201369376 9756672 1990 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2382 1990 95 220 0 2159 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 9528

[startup+702.584 s]
/proc/loadavg: 1.00 1.56 2.53 2/78 19454
/proc/meminfo: memFree=951696/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9720 CPUtime=702.43
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2112 0 0 0 70235 8 0 0 25 0 1 0 201369376 9953280 2095 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2430 2095 95 220 0 2207 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 9720

[startup+762.599 s]
/proc/loadavg: 1.00 1.45 2.43 2/78 19454
/proc/meminfo: memFree=951568/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=9912 CPUtime=762.43
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2149 0 0 0 76235 8 0 0 25 0 1 0 201369376 10149888 2132 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2478 2132 95 220 0 2255 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 9912

[startup+822.615 s]
/proc/loadavg: 1.00 1.37 2.34 2/78 19454
/proc/meminfo: memFree=951504/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=10104 CPUtime=822.45
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2166 0 0 0 82236 9 0 0 25 0 1 0 201369376 10346496 2149 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2526 2149 95 220 0 2303 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 10104

[startup+882.627 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 19454
/proc/meminfo: memFree=951376/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=10104 CPUtime=882.45
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2187 0 0 0 88236 9 0 0 25 0 1 0 201369376 10346496 2170 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2526 2170 95 220 0 2303 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 10104

[startup+942.637 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 19454
/proc/meminfo: memFree=951184/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=10296 CPUtime=942.46
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2215 0 0 0 94236 10 0 0 25 0 1 0 201369376 10543104 2198 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2574 2198 95 220 0 2351 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 10296

[startup+1002.65 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 19454
/proc/meminfo: memFree=951312/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=10296 CPUtime=1002.46
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2230 0 0 0 100236 10 0 0 25 0 1 0 201369376 10543104 2213 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2574 2213 95 220 0 2351 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 10296

[startup+1062.67 s]
/proc/loadavg: 1.00 1.16 2.02 2/78 19454
/proc/meminfo: memFree=951184/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=10296 CPUtime=1062.48
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2253 0 0 0 106237 11 0 0 25 0 1 0 201369376 10543104 2236 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 2574 2236 95 220 0 2351 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 10296

[startup+1122.68 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 19454
/proc/meminfo: memFree=950928/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=14588 CPUtime=1122.48
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2307 0 0 0 112237 11 0 0 25 0 1 0 201369376 14938112 2290 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 3647 2290 95 220 0 3424 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 14588

[startup+1182.69 s]
/proc/loadavg: 1.00 1.10 1.89 2/78 19454
/proc/meminfo: memFree=950864/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=14588 CPUtime=1182.49
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2326 0 0 0 118237 12 0 0 25 0 1 0 201369376 14938112 2309 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 3647 2309 95 220 0 3424 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 14588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.09 1.87 2/78 19454
/proc/meminfo: memFree=950864/2055920 swapFree=4192812/4192956
[pid=19255] ppid=19253 vsize=14588 CPUtime=1200
/proc/19255/stat : 19255 (sat7_bin) R 19253 19255 18972 0 -1 4194304 2327 0 0 0 119988 12 0 0 25 0 1 0 201369376 14938112 2310 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19255/statm: 3647 2310 95 220 0 3424 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14588

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): 1200.21
CPU time (s): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.12898
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 14588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2327
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= 2304

runsolver used 1.44978 second user time and 2.66859 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Feb 18 15:55:50 UTC 2007

IDJOB= 295893
IDBENCH= 19924
IDSOLVER= 101
FILE ID= node16/295893-1171814150

PBS_JOBID= 3839342

Free space on /tmp= 66547 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295893-1171814150/sat7_bin /tmp/evaluation/295893-1171814150/instance-295893-1171814150.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-295893-1171814150 -o ROOT/results/node16/solver-295893-1171814150 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295893-1171814150/sat7_bin /tmp/evaluation/295893-1171814150/instance-295893-1171814150.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 500027753

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        960544 kB
Buffers:         67572 kB
Cached:         895240 kB
SwapCached:          0 kB
Active:         340952 kB
Inactive:       675596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        960544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          72612 kB
Slab:            64460 kB
Committed_AS:   901384 kB
PageTables:       1720 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= 66547 MiB

End job on node16 on Sun Feb 18 16:15:53 UTC 2007