Trace number 1717178

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Rsat 2009-03-22? (TO) 1200.01 1200.61

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.09/1.15	c ==============================================================================
1.09/1.15	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.15	c ==============================================================================
1.09/1.15	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
20.77/20.87	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
20.77/20.87	c ==============================================================================
20.77/20.87	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
20.77/20.87	c CPU time:   20.2299 s
20.77/20.87	c ==============================================================================
21.77/21.81	c Rsat version 3.02
22.26/22.30	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717178-1240625170/watcher-1717178-1240625170 -o /tmp/evaluation-result-1717178-1240625170/solver-1717178-1240625170 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1717178-1240625170.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 0.99 0.99 3/65 12813
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) R 12811 12813 12142 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 249069890207 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12813/statm: 1339 239 198 169 0 50 0
[pid=12814] ppid=12813 vsize=1596 CPUtime=0
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 90546659 1634304 226 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 399 229 66 186 0 209 0

[startup+0.0485849 s]
/proc/loadavg: 0.92 0.99 0.99 3/65 12813
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=13180 CPUtime=0.03
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 2752 0 0 0 3 0 0 0 19 0 1 0 90546659 13496320 2735 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 3295 2735 66 186 0 3105 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18536

[startup+0.102595 s]
/proc/loadavg: 0.92 0.99 0.99 3/65 12813
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=27928 CPUtime=0.09
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 5873 0 0 0 7 2 0 0 19 0 1 0 90546659 28598272 5856 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 6982 5858 66 186 0 6792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33284

[startup+0.30263 s]
/proc/loadavg: 0.92 0.99 0.99 3/65 12813
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=72920 CPUtime=0.29
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 17298 0 0 0 21 8 0 0 21 0 1 0 90546659 74670080 17282 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 18230 17283 66 186 0 18040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78276

[startup+0.701701 s]
/proc/loadavg: 0.92 0.99 0.99 3/65 12813
/proc/meminfo: memFree=992424/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=161484 CPUtime=0.69
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 39856 0 0 0 51 18 0 0 25 0 1 0 90546659 165359616 39839 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 40371 39841 66 186 0 40181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166840

[startup+1.50184 s]
/proc/loadavg: 0.92 0.99 0.99 2/67 12815
/proc/meminfo: memFree=753432/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=285856 CPUtime=1.48
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 63717 0 0 0 118 30 0 0 25 0 1 0 90546659 292716544 62868 1992294400 4194304 4959918 548682068656 18446744073709551615 4242421 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 71464 62868 91 186 0 71274 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 291212

[startup+3.10113 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 12815
/proc/meminfo: memFree=734680/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=289232 CPUtime=3.07
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 64452 0 0 0 272 35 0 0 25 0 1 0 90546659 296173568 63603 1992294400 4194304 4959918 548682068656 18446744073709551615 4240755 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 72308 63603 91 186 0 72118 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 294588

[startup+6.3017 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 12815
/proc/meminfo: memFree=715736/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=307024 CPUtime=6.28
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 68004 0 0 0 584 44 0 0 25 0 1 0 90546659 314392576 67155 1992294400 4194304 4959918 548682068656 18446744073709551615 4264850 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 76756 67155 91 186 0 76566 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 312380

[startup+12.7018 s]
/proc/loadavg: 1.16 1.04 1.01 2/67 12815
/proc/meminfo: memFree=680216/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 90546659 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 240 199 169 0 50 0
[pid=12814] ppid=12813 vsize=314524 CPUtime=12.68
/proc/12814/stat : 12814 (SatElite) R 12813 12813 12142 0 -1 4194304 69425 0 0 0 1209 59 0 0 25 0 1 0 90546659 322072576 68576 1992294400 4194304 4959918 548682068656 18446744073709551615 4270096 0 0 4096 3 0 0 0 17 0 0 0
/proc/12814/statm: 78631 68576 91 186 0 78441 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 319880

[startup+25.5021 s]
/proc/loadavg: 1.21 1.05 1.01 2/67 12816
/proc/meminfo: memFree=884760/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=57328 CPUtime=3.67
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 14101 0 0 0 360 7 0 0 25 0 1 0 90548841 58703872 13652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 14332 13652 116 309 0 14019 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 62684

[startup+51.1027 s]
/proc/loadavg: 1.27 1.08 1.02 2/67 12816
/proc/meminfo: memFree=881688/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=61176 CPUtime=29.27
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 15096 0 0 0 2918 9 0 0 25 0 1 0 90548841 62644224 14574 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 15294 14574 118 309 0 14981 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 66532

[startup+102.306 s]
/proc/loadavg: 1.14 1.08 1.02 2/67 12816
/proc/meminfo: memFree=876704/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=66544 CPUtime=80.44
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 16531 0 0 0 8035 9 0 0 25 0 1 0 90548841 68141056 15861 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 16636 15861 118 309 0 16323 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 71900

[startup+162.301 s]
/proc/loadavg: 1.12 1.08 1.02 2/67 12816
/proc/meminfo: memFree=870176/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=73648 CPUtime=140.41
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 18444 0 0 0 14030 11 0 0 25 0 1 0 90548841 75415552 17508 1992294400 4194304 5460562 548682068784 18446744073709551615 4198092 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 18412 17508 118 309 0 18099 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 79004

[startup+222.301 s]
/proc/loadavg: 1.11 1.08 1.02 2/67 12816
/proc/meminfo: memFree=864672/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=78636 CPUtime=200.38
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 19835 0 0 0 20026 12 0 0 25 0 1 0 90548841 80523264 18878 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 19659 18878 118 309 0 19346 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 83992

[startup+282.302 s]
/proc/loadavg: 1.10 1.08 1.02 2/67 12816
/proc/meminfo: memFree=859232/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=83688 CPUtime=260.36
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 21238 0 0 0 26023 13 0 0 25 0 1 0 90548841 85696512 20247 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 20922 20247 118 309 0 20609 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 89044

[startup+342.302 s]
/proc/loadavg: 1.04 1.06 1.02 2/67 12816
/proc/meminfo: memFree=854048/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=90624 CPUtime=320.32
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 23071 0 0 0 32018 14 0 0 25 0 1 0 90548841 92798976 21551 1992294400 4194304 5460562 548682068784 18446744073709551615 4819161 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 22656 21551 118 309 0 22343 0

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

/proc/12816/statm: 24564 23601 118 309 0 24251 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 103612

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 12816
/proc/meminfo: memFree=845600/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98256 CPUtime=560.21
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 27214 0 0 0 56005 16 0 0 25 0 1 0 90548841 100614144 23601 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24564 23601 118 309 0 24251 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 103612

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 12816
/proc/meminfo: memFree=845600/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98256 CPUtime=620.19
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 27214 0 0 0 62003 16 0 0 25 0 1 0 90548841 100614144 23601 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24564 23601 118 309 0 24251 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 103612

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 12816
/proc/meminfo: memFree=845472/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98256 CPUtime=680.15
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 27236 0 0 0 67999 16 0 0 25 0 1 0 90548841 100614144 23623 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24564 23623 118 309 0 24251 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 103612

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845472/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=740.13
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 27257 0 0 0 73997 16 0 0 25 0 1 0 90548841 100835328 23644 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23644 118 309 0 24305 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 103828

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845088/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=800.1
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29335 0 0 0 79993 17 0 0 25 0 1 0 90548841 100835328 23706 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23706 118 309 0 24305 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 103828

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845152/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=860.07
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29335 0 0 0 85990 17 0 0 25 0 1 0 90548841 100835328 23706 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23706 118 309 0 24305 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 103828

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845152/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=920.04
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29335 0 0 0 91987 17 0 0 25 0 1 0 90548841 100835328 23706 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23706 118 309 0 24305 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 103828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845152/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=980.01
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29335 0 0 0 97984 17 0 0 25 0 1 0 90548841 100835328 23706 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23706 118 309 0 24305 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 103828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845216/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=1039.99
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29335 0 0 0 103982 17 0 0 25 0 1 0 90548841 100835328 23706 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23706 118 309 0 24305 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 103828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=845152/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98472 CPUtime=1099.96
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 29380 0 0 0 109979 17 0 0 25 0 1 0 90548841 100835328 23751 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24618 23751 118 309 0 24305 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 103828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=844832/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98600 CPUtime=1159.92
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 31436 0 0 0 115974 18 0 0 25 0 1 0 90548841 100966400 23791 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24650 23791 118 309 0 24337 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 103956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12816
/proc/meminfo: memFree=844832/2055920 swapFree=4192956/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=21.79
/proc/12813/stat : 12813 (rsat.sh) S 12811 12813 12142 0 -1 4194304 315 75489 0 0 0 0 2108 71 16 0 1 0 90546659 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 242 199 169 0 50 0
[pid=12816] ppid=12813 vsize=98600 CPUtime=1178.22
/proc/12816/stat : 12816 (rsat) R 12813 12813 12142 0 -1 4194304 31436 0 0 0 117804 18 0 0 25 0 1 0 90548841 100966400 23791 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12816/statm: 24650 23791 118 309 0 24337 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 103956

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12813 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=81795
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=715891
# CPU time returned by wait4() is 21.7977
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.12
CPU system time (s): 0.89
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 340580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0818
system time used= 0.715891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75804
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= 5
involuntary context switches= 83

runsolver used 1.25781 second user time and 3.11852 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 04:06:11
IDJOB=1717178
IDBENCH=20405
IDSOLVER=545
FILE ID=node89/1717178-1240625170
PBS_JOBID= 9186380
Free space on /tmp= 66472 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717178-1240625170/watcher-1717178-1240625170 -o /tmp/evaluation-result-1717178-1240625170/solver-1717178-1240625170 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1717178-1240625170.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=847350636

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        992840 kB
Buffers:         98252 kB
Cached:         858236 kB
SwapCached:          0 kB
Active:         321344 kB
Inactive:       648980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           27248 kB
Writeback:           0 kB
Mapped:          23544 kB
Slab:            78688 kB
Committed_AS:   235640 kB
PageTables:       1372 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= 66416 MiB
End job on node89 at 2009-04-25 04:26:14