Trace number 1717046

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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.17 601.921

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c Parsing...
0.01/0.08	c ==============================================================================
0.01/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.08	c ==============================================================================
0.01/0.08	c |         0 |   78817   208932 |   23645       0        0     nan |  0.000 % |
0.49/0.52	c |         0 |   60741   195331 |      --       0       --      -- |     --   | -18076/-13601
0.49/0.52	c ==============================================================================
0.49/0.52	c Result  :   #vars: 11150   #clauses: 60741   #literals: 195331
0.49/0.52	c CPU time:   0.496924 s
0.49/0.52	c ==============================================================================

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-1717046-1240623456/watcher-1717046-1240623456 -o /tmp/evaluation-result-1717046-1240623456/solver-1717046-1240623456 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717046-1240623456.cnf aimd 0 

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: 0.99 0.98 0.93 3/64 16012
/proc/meminfo: memFree=1407744/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90373761 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16012/statm: 1339 235 195 169 0 50 0
[pid=16013] ppid=16012 vsize=2388 CPUtime=0
/proc/16013/stat : 16013 (SatElite) R 16012 16012 15882 0 -1 4194304 507 0 0 0 0 0 0 0 18 0 1 0 90373761 2445312 491 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/16013/statm: 597 498 50 127 0 467 0

[startup+0.0204751 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 16012
/proc/meminfo: memFree=1407744/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90373761 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16012/statm: 1339 235 195 169 0 50 0
[pid=16013] ppid=16012 vsize=4604 CPUtime=0.01
/proc/16013/stat : 16013 (SatElite) R 16012 16012 15882 0 -1 4194304 866 0 0 0 1 0 0 0 18 0 1 0 90373761 4714496 850 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16013/statm: 1151 850 51 127 0 1021 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9960

[startup+0.101484 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 16012
/proc/meminfo: memFree=1407744/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90373761 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16012/statm: 1339 235 195 169 0 50 0
[pid=16013] ppid=16012 vsize=11292 CPUtime=0.09
/proc/16013/stat : 16013 (SatElite) R 16012 16012 15882 0 -1 4194304 2482 0 0 0 8 1 0 0 18 0 1 0 90373761 11563008 2423 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16013/statm: 2823 2423 68 127 0 2693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16648

[startup+0.301505 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 16012
/proc/meminfo: memFree=1407744/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90373761 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16012/statm: 1339 235 195 169 0 50 0
[pid=16013] ppid=16012 vsize=14236 CPUtime=0.29
/proc/16013/stat : 16013 (SatElite) R 16012 16012 15882 0 -1 4194304 3163 0 0 0 27 2 0 0 19 0 1 0 90373761 14577664 3104 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 1 0 0
/proc/16013/statm: 3559 3104 68 127 0 3429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19592

[startup+0.701557 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 16012
/proc/meminfo: memFree=1407744/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 5356

[startup+1.50265 s]
/proc/loadavg: 0.99 0.98 0.93 3/67 16016
/proc/meminfo: memFree=1394208/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=24200 CPUtime=1.68
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 3154 0 0 0 165 3 0 0 17 0 2 0 90373822 24780800 3140 1992294400 134512640 135305190 4294956144 18446744073709551615 134556566 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 6050 3140 83 193 0 5854 0
[pid=16015/tid=16016] ppid=16012 vsize=24200 CPUtime=0.79
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 368 0 0 0 79 0 0 0 17 0 2 0 90373830 24780800 3140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 29556

[startup+3.10284 s]
/proc/loadavg: 1.07 1.00 0.94 3/67 16016
/proc/meminfo: memFree=1391392/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=27876 CPUtime=4.87
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 3893 0 0 0 483 4 0 0 16 0 2 0 90373822 28545024 3879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 6969 3879 83 193 0 6773 0
[pid=16015/tid=16016] ppid=16012 vsize=27876 CPUtime=2.39
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 747 0 0 0 238 1 0 0 17 0 2 0 90373830 28545024 3879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 33232

[startup+6.30118 s]
/proc/loadavg: 1.07 1.00 0.94 3/67 16016
/proc/meminfo: memFree=1386592/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=31936 CPUtime=11.24
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 4995 0 0 0 1118 6 0 0 17 0 2 0 90373822 32702464 4981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 7984 4981 83 193 0 7788 0
[pid=16015/tid=16016] ppid=16012 vsize=31936 CPUtime=5.58
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 1258 0 0 0 556 2 0 0 17 0 2 0 90373830 32702464 4981 1992294400 134512640 135305190 4294956144 18446744073709551615 134531177 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.84
Current children cumulated vsize (KiB) 37292

[startup+12.7019 s]
/proc/loadavg: 1.22 1.03 0.95 3/67 16016
/proc/meminfo: memFree=1380840/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=35932 CPUtime=24
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 6130 0 0 0 2392 8 0 0 17 0 2 0 90373822 36794368 6116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 8983 6116 83 193 0 8787 0
[pid=16015/tid=16016] ppid=16012 vsize=35932 CPUtime=11.95
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 1718 0 0 0 1192 3 0 0 17 0 2 0 90373830 36794368 6116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528157 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.6
Current children cumulated vsize (KiB) 41288

[startup+25.5013 s]
/proc/loadavg: 1.34 1.06 0.96 3/67 16016
/proc/meminfo: memFree=1374632/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=42796 CPUtime=49.53
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 7751 0 0 0 4942 11 0 0 18 0 2 0 90373822 43823104 7737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 10699 7737 83 193 0 10503 0
[pid=16015/tid=16016] ppid=16012 vsize=42796 CPUtime=24.68
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 2261 0 0 0 2464 4 0 0 17 0 2 0 90373830 43823104 7737 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.13
Current children cumulated vsize (KiB) 48152

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 0.98 3/67 16016
/proc/meminfo: memFree=1364072/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=53504 CPUtime=100.59
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 10380 0 0 0 10042 17 0 0 17 0 2 0 90373822 54788096 10366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 13376 10366 83 193 0 13180 0
[pid=16015/tid=16016] ppid=16012 vsize=53504 CPUtime=50.16
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 3296 0 0 0 5011 5 0 0 21 0 2 0 90373830 54788096 10366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.19
Current children cumulated vsize (KiB) 58860

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.04 3/67 16018
/proc/meminfo: memFree=1353256/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=64396 CPUtime=202.75
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 13027 0 0 0 20253 22 0 0 17 0 2 0 90373822 65941504 13013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 16099 13013 83 193 0 15903 0
[pid=16015/tid=16016] ppid=16012 vsize=64396 CPUtime=101.15
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 4469 0 0 0 10107 8 0 0 20 0 2 0 90373830 65941504 13013 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.35
Current children cumulated vsize (KiB) 69752

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.10 3/67 16018
/proc/meminfo: memFree=1339880/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=78304 CPUtime=322.44
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 16363 0 0 0 32217 27 0 0 21 0 2 0 90373822 80183296 16349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 19576 16349 83 193 0 19380 0
[pid=16015/tid=16016] ppid=16012 vsize=78304 CPUtime=160.89
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 5841 0 0 0 16079 10 0 0 25 0 2 0 90373830 80183296 16349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.04
Current children cumulated vsize (KiB) 83660

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.15 3/67 16018
/proc/meminfo: memFree=1329896/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=88440 CPUtime=442.14
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 18859 0 0 0 44182 32 0 0 17 0 2 0 90373822 90562560 18845 1992294400 134512640 135305190 4294956144 18446744073709551615 134556792 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 22110 18845 83 193 0 21914 0
[pid=16015/tid=16016] ppid=16012 vsize=88440 CPUtime=220.62
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 6812 0 0 0 22050 12 0 0 25 0 2 0 90373830 90562560 18845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.74
Current children cumulated vsize (KiB) 93796

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.20 3/67 16018
/proc/meminfo: memFree=1313768/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=104064 CPUtime=561.85
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 22908 0 0 0 56147 38 0 0 17 0 2 0 90373822 106561536 22894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528212 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 26016 22894 83 193 0 25820 0
[pid=16015/tid=16016] ppid=16012 vsize=104064 CPUtime=280.37
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 8446 0 0 0 28023 14 0 0 25 0 2 0 90373830 106561536 22894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528609 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.45
Current children cumulated vsize (KiB) 109420

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.25 3/67 16018
/proc/meminfo: memFree=1308968/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=110864 CPUtime=681.56
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 24137 0 0 0 68115 41 0 0 25 0 2 0 90373822 113524736 24123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16015/statm: 27716 24123 83 193 0 27520 0
[pid=16015/tid=16016] ppid=16012 vsize=110864 CPUtime=340.11
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 9140 0 0 0 33995 16 0 0 25 0 2 0 90373830 113524736 24123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.16
Current children cumulated vsize (KiB) 116220

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.29 3/67 16018
/proc/meminfo: memFree=1289512/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=129872 CPUtime=801.27
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 28952 0 0 0 80079 48 0 0 25 0 2 0 90373822 132988928 28938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 32468 28938 83 193 0 32272 0
[pid=16015/tid=16016] ppid=16012 vsize=129872 CPUtime=399.89
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 11143 0 0 0 39970 19 0 0 23 0 2 0 90373830 132988928 28938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 135228

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.33 3/67 16018
/proc/meminfo: memFree=1280488/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=139432 CPUtime=921.01
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 31240 0 0 0 92050 51 0 0 21 0 2 0 90373822 142778368 31226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528987 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 34858 31226 83 193 0 34662 0
[pid=16015/tid=16016] ppid=16012 vsize=139432 CPUtime=459.87
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 12038 0 0 0 45967 20 0 0 24 0 2 0 90373830 142778368 31226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.61
Current children cumulated vsize (KiB) 144788

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.37 3/67 16018
/proc/meminfo: memFree=1274408/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=144672 CPUtime=1040.71
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 32710 0 0 0 104017 54 0 0 25 0 2 0 90373822 148144128 32696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 36168 32696 83 193 0 35972 0
[pid=16015/tid=16016] ppid=16012 vsize=144672 CPUtime=519.84
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 12681 0 0 0 51962 22 0 0 21 0 2 0 90373830 148144128 32696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.31
Current children cumulated vsize (KiB) 150028

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.41 3/67 16018
/proc/meminfo: memFree=1269288/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=150136 CPUtime=1160.45
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 34066 0 0 0 115988 57 0 0 17 0 2 0 90373822 153739264 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 37534 34052 83 193 0 37338 0
[pid=16015/tid=16016] ppid=16012 vsize=150136 CPUtime=579.82
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 13255 0 0 0 57959 23 0 0 25 0 2 0 90373830 153739264 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.05
Current children cumulated vsize (KiB) 155492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.903 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 16018
/proc/meminfo: memFree=1257256/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=162468 CPUtime=1199.57
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 36988 0 0 0 119895 62 0 0 19 0 2 0 90373822 166367232 36974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 40617 36974 83 193 0 40421 0
[pid=16015/tid=16016] ppid=16012 vsize=162468 CPUtime=599.42
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 14556 0 0 0 59917 25 0 0 25 0 2 0 90373830 166367232 36974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 167824

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

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

[startup+601.903 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 16018
/proc/meminfo: memFree=1257256/2055920 swapFree=4144072/4192956
[pid=16012] ppid=16010 vsize=5356 CPUtime=0.6
/proc/16012/stat : 16012 (manysat.sh) S 16010 16012 15882 0 -1 4194304 312 3667 0 0 0 0 57 3 16 0 1 0 90373761 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16012/statm: 1339 238 195 169 0 50 0
[pid=16015] ppid=16012 vsize=162468 CPUtime=1199.57
/proc/16015/stat : 16015 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194304 36988 0 0 0 119895 62 0 0 19 0 2 0 90373822 166367232 36974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16015/statm: 40617 36974 83 193 0 40421 0
[pid=16015/tid=16016] ppid=16012 vsize=162468 CPUtime=599.42
/proc/16015/task/16016/stat : 16016 (manysat1.1_stat) R 16012 16012 15882 0 -1 4194368 14556 0 0 0 59917 25 0 0 25 0 2 0 90373830 166367232 36974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 167824

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16012 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=577912
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=34994
# CPU time returned by wait4() is 0.612906
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.921
CPU time (s): 1200.17
CPU user time (s): 1199.52
CPU system time (s): 0.65
CPU usage (%): 199.39
Max. virtual memory (cumulated for all children) (KiB): 167824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.577912
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3979
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= 4

runsolver used 0.527919 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-25 03:37:36
IDJOB=1717046
IDBENCH=20403
IDSOLVER=513
FILE ID=node42/1717046-1240623456
PBS_JOBID= 9186376
Free space on /tmp= 66324 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717046-1240623456/watcher-1717046-1240623456 -o /tmp/evaluation-result-1717046-1240623456/solver-1717046-1240623456 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717046-1240623456.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=2013917560

node42.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		: 3000.232
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		: 3000.232
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:       1408224 kB
Buffers:         66196 kB
Cached:         485848 kB
SwapCached:      43636 kB
Active:         200708 kB
Inactive:       397384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408224 kB
SwapTotal:     4192956 kB
SwapFree:      4144072 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            35684 kB
Committed_AS:   376112 kB
PageTables:       1388 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= 66324 MiB
End job on node42 at 2009-04-25 03:47:40