Trace number 1717047

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 1/2009-03-20? (TO) 1200.08 601.919

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...
0.06/0.08	c ==============================================================================
0.06/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.06/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.06/0.08	c ==============================================================================
0.06/0.08	c |         0 |   78817   208932 |   23645       0        0     nan |  0.000 % |
0.49/0.51	c |         0 |   60741   195331 |      --       0       --      -- |     --   | -18076/-13601
0.49/0.51	c ==============================================================================
0.49/0.51	c Result  :   #vars: 11150   #clauses: 60741   #literals: 195331
0.49/0.51	c CPU time:   0.485926 s
0.49/0.51	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-1717047-1240623476/watcher-1717047-1240623476 -o /tmp/evaluation-result-1717047-1240623476/solver-1717047-1240623476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717047-1240623476.cnf aimd 1 

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: 1.00 1.02 1.00 2/64 14677
/proc/meminfo: memFree=1703552/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90381183 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14677/statm: 1339 235 195 169 0 50 0
[pid=14678] ppid=14677 vsize=2900 CPUtime=0
/proc/14678/stat : 14678 (SatElite) R 14677 14677 14568 0 -1 4194304 568 0 0 0 0 0 0 0 18 0 1 0 90381184 2969600 552 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/14678/statm: 725 558 50 127 0 595 0

[startup+0.073964 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 14677
/proc/meminfo: memFree=1703552/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90381183 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14677/statm: 1339 235 195 169 0 50 0
[pid=14678] ppid=14677 vsize=10092 CPUtime=0.06
/proc/14678/stat : 14678 (SatElite) R 14677 14677 14568 0 -1 4194304 2195 0 0 0 5 1 0 0 18 0 1 0 90381184 10334208 2179 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14678/statm: 2523 2181 52 127 0 2393 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15448

[startup+0.101965 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 14677
/proc/meminfo: memFree=1703552/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90381183 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14677/statm: 1339 235 195 169 0 50 0
[pid=14678] ppid=14677 vsize=11292 CPUtime=0.08
/proc/14678/stat : 14678 (SatElite) R 14677 14677 14568 0 -1 4194304 2492 0 0 0 7 1 0 0 18 0 1 0 90381184 11563008 2433 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14678/statm: 2823 2434 68 127 0 2693 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16648

[startup+0.301985 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 14677
/proc/meminfo: memFree=1703552/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90381183 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14677/statm: 1339 235 195 169 0 50 0
[pid=14678] ppid=14677 vsize=14236 CPUtime=0.29
/proc/14678/stat : 14678 (SatElite) R 14677 14677 14568 0 -1 4194304 3163 0 0 0 27 2 0 0 19 0 1 0 90381184 14577664 3104 1992294400 134512640 135034092 4294956096 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 1 0 0
/proc/14678/statm: 3559 3104 68 127 0 3429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19592

[startup+0.701036 s]
/proc/loadavg: 1.00 1.02 1.00 2/64 14677
/proc/meminfo: memFree=1703552/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 14681
/proc/meminfo: memFree=1690088/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=24076 CPUtime=1.69
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 3101 0 0 0 165 4 0 0 17 0 2 0 90381244 24653824 3087 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 6019 3087 83 193 0 5823 0
[pid=14680/tid=14681] ppid=14677 vsize=24076 CPUtime=0.8
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 336 0 0 0 79 1 0 0 17 0 2 0 90381252 24653824 3087 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 29432

[startup+3.10128 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 14681
/proc/meminfo: memFree=1687784/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=26468 CPUtime=4.89
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 3727 0 0 0 483 6 0 0 17 0 2 0 90381244 27103232 3713 1992294400 134512640 135305190 4294956144 18446744073709551615 134541896 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 6617 3713 83 193 0 6421 0
[pid=14680/tid=14681] ppid=14677 vsize=26468 CPUtime=2.4
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 586 0 0 0 238 2 0 0 17 0 2 0 90381252 27103232 3713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 31824

[startup+6.30261 s]
/proc/loadavg: 1.08 1.04 1.01 3/67 14681
/proc/meminfo: memFree=1682408/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=31040 CPUtime=11.26
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 4893 0 0 0 1119 7 0 0 17 0 2 0 90381244 31784960 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 7760 4879 83 193 0 7564 0
[pid=14680/tid=14681] ppid=14677 vsize=31040 CPUtime=5.59
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 1010 0 0 0 557 2 0 0 17 0 2 0 90381252 31784960 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.85
Current children cumulated vsize (KiB) 36396

[startup+12.7013 s]
/proc/loadavg: 1.15 1.06 1.01 3/67 14681
/proc/meminfo: memFree=1676968/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=36272 CPUtime=24.03
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 6075 0 0 0 2394 9 0 0 17 0 2 0 90381244 37142528 6061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 9068 6061 83 193 0 8872 0
[pid=14680/tid=14681] ppid=14677 vsize=36272 CPUtime=11.99
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 1443 0 0 0 1196 3 0 0 17 0 2 0 90381252 37142528 6061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.62
Current children cumulated vsize (KiB) 41628

[startup+25.5016 s]
/proc/loadavg: 1.34 1.10 1.02 3/67 14681
/proc/meminfo: memFree=1668328/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=45040 CPUtime=49.54
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 8252 0 0 0 4941 13 0 0 17 0 2 0 90381244 46120960 8238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 11260 8238 83 193 0 11064 0
[pid=14680/tid=14681] ppid=14677 vsize=45040 CPUtime=24.77
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 2198 0 0 0 2472 5 0 0 17 0 2 0 90381252 46120960 8238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.13
Current children cumulated vsize (KiB) 50396

[startup+51.1012 s]
/proc/loadavg: 1.56 1.17 1.05 3/67 14681
/proc/meminfo: memFree=1662248/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=52268 CPUtime=100.6
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 9894 0 0 0 10045 15 0 0 18 0 2 0 90381244 53522432 9880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528632 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 13067 9880 83 193 0 12871 0
[pid=14680/tid=14681] ppid=14677 vsize=52268 CPUtime=50.35
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 2851 0 0 0 5029 6 0 0 17 0 2 0 90381252 53522432 9880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.19
Current children cumulated vsize (KiB) 57624

[startup+102.305 s]
/proc/loadavg: 1.81 1.30 1.10 3/67 14681
/proc/meminfo: memFree=1643816/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=69900 CPUtime=202.72
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 14357 0 0 0 20250 22 0 0 18 0 2 0 90381244 71577600 14343 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 17475 14343 83 193 0 17279 0
[pid=14680/tid=14681] ppid=14677 vsize=69900 CPUtime=101.51
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 4444 0 0 0 10143 8 0 0 16 0 2 0 90381252 71577600 14343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.31
Current children cumulated vsize (KiB) 75256

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 14681
/proc/meminfo: memFree=1629928/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=83736 CPUtime=322.43
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 17978 0 0 0 32215 28 0 0 17 0 2 0 90381244 85745664 17964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 20934 17964 83 193 0 20738 0
[pid=14680/tid=14681] ppid=14677 vsize=83736 CPUtime=161.48
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 5893 0 0 0 16138 10 0 0 17 0 2 0 90381252 85745664 17964 1992294400 134512640 135305190 4294956144 18446744073709551615 134557689 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.02
Current children cumulated vsize (KiB) 89092

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 14681
/proc/meminfo: memFree=1617320/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=97032 CPUtime=442.09
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 20962 0 0 0 44176 33 0 0 24 0 2 0 90381244 99360768 20948 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 24258 20948 83 193 0 24062 0
[pid=14680/tid=14681] ppid=14677 vsize=97032 CPUtime=221.44
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 7221 0 0 0 22132 12 0 0 18 0 2 0 90381252 99360768 20948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.68
Current children cumulated vsize (KiB) 102388

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 14681
/proc/meminfo: memFree=1607528/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=107156 CPUtime=561.81
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 23449 0 0 0 56143 38 0 0 17 0 2 0 90381244 109727744 23435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 26789 23435 83 193 0 26593 0
[pid=14680/tid=14681] ppid=14677 vsize=107156 CPUtime=281.4
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 8181 0 0 0 28125 15 0 0 20 0 2 0 90381252 109727744 23435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.4
Current children cumulated vsize (KiB) 112512

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.29 3/67 14681
/proc/meminfo: memFree=1599272/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=116016 CPUtime=681.52
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 25507 0 0 0 68111 41 0 0 25 0 2 0 90381244 118800384 25493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 29004 25493 83 193 0 28808 0
[pid=14680/tid=14681] ppid=14677 vsize=116016 CPUtime=341.38
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 8982 0 0 0 34121 17 0 0 20 0 2 0 90381252 118800384 25493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.11
Current children cumulated vsize (KiB) 121372

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 14681
/proc/meminfo: memFree=1592808/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=121108 CPUtime=801.2
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 27072 0 0 0 80074 46 0 0 19 0 2 0 90381244 124014592 27058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 30277 27058 83 193 0 30081 0
[pid=14680/tid=14681] ppid=14677 vsize=121108 CPUtime=401.31
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 9607 0 0 0 40113 18 0 0 17 0 2 0 90381252 124014592 27058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.79
Current children cumulated vsize (KiB) 126464

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 14681
/proc/meminfo: memFree=1578152/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=135952 CPUtime=920.91
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 30740 0 0 0 92039 52 0 0 25 0 2 0 90381244 139214848 30726 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 33988 30726 83 193 0 33792 0
[pid=14680/tid=14681] ppid=14677 vsize=135952 CPUtime=461.28
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 11345 0 0 0 46106 22 0 0 17 0 2 0 90381252 139214848 30726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.5
Current children cumulated vsize (KiB) 141308

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 14681
/proc/meminfo: memFree=1564712/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=150464 CPUtime=1040.64
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 34070 0 0 0 104007 57 0 0 25 0 2 0 90381244 154075136 34056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 37616 34056 83 193 0 37420 0
[pid=14680/tid=14681] ppid=14677 vsize=150464 CPUtime=521.27
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 12664 0 0 0 52103 24 0 0 25 0 2 0 90381252 154075136 34056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.23
Current children cumulated vsize (KiB) 155820

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 14681
/proc/meminfo: memFree=1561000/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=153996 CPUtime=1160.36
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 35037 0 0 0 115976 60 0 0 25 0 2 0 90381244 157691904 35023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 38499 35023 83 193 0 38303 0
[pid=14680/tid=14681] ppid=14677 vsize=153996 CPUtime=581.24
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 13128 0 0 0 58099 25 0 0 17 0 2 0 90381252 157691904 35023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.95
Current children cumulated vsize (KiB) 159352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 14681
/proc/meminfo: memFree=1560232/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=154284 CPUtime=1199.49
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 35181 0 0 0 119888 61 0 0 18 0 2 0 90381244 157986816 35167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 38571 35167 83 193 0 38375 0
[pid=14680/tid=14681] ppid=14677 vsize=154284 CPUtime=600.83
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 13191 0 0 0 60058 25 0 0 25 0 2 0 90381252 157986816 35167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 159640

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 14681
/proc/meminfo: memFree=1560232/2055920 swapFree=4180592/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.59
/proc/14677/stat : 14677 (manysat.sh) S 14675 14677 14568 0 -1 4194304 312 3667 0 0 0 0 56 3 16 0 1 0 90381183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 238 195 169 0 50 0
[pid=14680] ppid=14677 vsize=154284 CPUtime=1199.49
/proc/14680/stat : 14680 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194304 35181 0 0 0 119888 61 0 0 18 0 2 0 90381244 157986816 35167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14680/statm: 38571 35167 83 193 0 38375 0
[pid=14680/tid=14681] ppid=14677 vsize=154284 CPUtime=600.83
/proc/14680/task/14681/stat : 14681 (manysat1.1_stat) R 14677 14677 14568 0 -1 4194368 13191 0 0 0 60058 25 0 0 25 0 2 0 90381252 157986816 35167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 159640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14677 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=565913
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 0.605906
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.919
CPU time (s): 1200.08
CPU user time (s): 1199.44
CPU system time (s): 0.64
CPU usage (%): 199.376
Max. virtual memory (cumulated for all children) (KiB): 159640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.565913
system time used= 0.039993
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= 3

runsolver used 0.539917 second user time and 1.65975 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-25 03:37:57
IDJOB=1717047
IDBENCH=20403
IDSOLVER=514
FILE ID=node24/1717047-1240623476
PBS_JOBID= 9186387
Free space on /tmp= 66240 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717047-1240623476/watcher-1717047-1240623476 -o /tmp/evaluation-result-1717047-1240623476/solver-1717047-1240623476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717047-1240623476.cnf aimd 1

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

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=1211756139

node24.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:       1704096 kB
Buffers:         44084 kB
Cached:         257588 kB
SwapCached:       6708 kB
Active:         133100 kB
Inactive:       177764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704096 kB
SwapTotal:     4192956 kB
SwapFree:      4180592 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            26856 kB
Committed_AS:   348332 kB
PageTables:       1440 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= 66236 MiB
End job on node24 at 2009-04-25 03:48:01