Trace number 1727423

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 2/2009-03-20? (TO) 1200.06 609.822

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
Bench CategoryCRAFTED (crafted 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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.79/0.80	c ==============================================================================
0.79/0.80	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.80	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.80	c ==============================================================================
0.79/0.80	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
13.98/14.02	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
13.98/14.02	c ==============================================================================
13.98/14.02	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
13.98/14.02	c CPU time:   13.8639 s
13.98/14.02	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-1727423-1240724617/watcher-1727423-1240724617 -o /tmp/evaluation-result-1727423-1240724617/solver-1727423-1240724617 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727423-1240724617.cnf aimd 2 

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 1.00 1.00 3/65 23877
/proc/meminfo: memFree=1522248/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=684 CPUtime=0
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 64 0 0 0 0 0 0 0 19 0 1 0 100491932 700416 48 1992294400 134512640 135034092 4294956096 18446744073709551615 134690685 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 171 48 39 127 0 41 0

[startup+0.0148289 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23877
/proc/meminfo: memFree=1522248/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=2916 CPUtime=0
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 545 0 0 0 0 0 0 0 19 0 1 0 100491932 2985984 529 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 729 530 50 127 0 599 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8272

[startup+0.101835 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23877
/proc/meminfo: memFree=1522248/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=8644 CPUtime=0.09
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 1858 0 0 0 8 1 0 0 19 0 1 0 100491932 8851456 1842 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 2161 1843 50 127 0 2031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14000

[startup+0.301857 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23877
/proc/meminfo: memFree=1522248/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=21680 CPUtime=0.29
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 5139 0 0 0 26 3 0 0 22 0 1 0 100491932 22200320 5123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 5420 5123 50 127 0 5290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27036

[startup+0.701899 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 23877
/proc/meminfo: memFree=1522248/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=46960 CPUtime=0.69
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 11506 0 0 0 62 7 0 0 25 0 1 0 100491932 48087040 11490 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 11740 11496 50 127 0 11610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52316

[startup+1.50298 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23879
/proc/meminfo: memFree=1463160/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=70012 CPUtime=1.48
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 16273 0 0 0 139 9 0 0 25 0 1 0 100491932 71692288 16257 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 17503 16259 68 127 0 17373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75368

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23879
/proc/meminfo: memFree=1447480/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=101972 CPUtime=3.08
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 22272 0 0 0 294 14 0 0 25 0 1 0 100491932 104419328 22256 1992294400 134512640 135034092 4294956096 18446744073709551615 134582543 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 25493 22256 68 127 0 25363 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107328

[startup+6.30148 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 23879
/proc/meminfo: memFree=1423608/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=108144 CPUtime=6.29
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 23708 0 0 0 614 15 0 0 25 0 1 0 100491932 110739456 23692 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 27036 23692 68 127 0 26906 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113500

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 23879
/proc/meminfo: memFree=1423736/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=0
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100491932 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 235 195 169 0 50 0
[pid=23878] ppid=23877 vsize=108144 CPUtime=12.69
/proc/23878/stat : 23878 (SatElite) R 23877 23877 23684 0 -1 4194304 23726 0 0 0 1254 15 0 0 25 0 1 0 100491932 110739456 23710 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/23878/statm: 27036 23710 68 127 0 26906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113500

[startup+25.5025 s]
/proc/loadavg: 1.42 1.10 1.03 3/68 23881
/proc/meminfo: memFree=1370736/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=139792 CPUtime=18.68
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 31949 0 0 0 1849 19 0 0 25 0 2 0 100493468 143147008 31935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 34948 31935 83 193 0 34752 0
[pid=23880/tid=23881] ppid=23877 vsize=139792 CPUtime=8.56
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 2614 0 0 0 853 3 0 0 17 0 2 0 100493620 143147008 31935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 34
Current children cumulated vsize (KiB) 145148

[startup+51.1022 s]
/proc/loadavg: 1.62 1.17 1.05 3/68 23881
/proc/meminfo: memFree=1362480/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=147400 CPUtime=69.76
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 33986 0 0 0 6953 23 0 0 18 0 2 0 100493468 150937600 33972 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 36850 33972 83 193 0 36654 0
[pid=23880/tid=23881] ppid=23877 vsize=147400 CPUtime=34.06
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 3489 0 0 0 3402 4 0 0 25 0 2 0 100493620 150937600 33972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 85.08
Current children cumulated vsize (KiB) 152756

[startup+102.307 s]
/proc/loadavg: 1.83 1.29 1.10 3/68 23881
/proc/meminfo: memFree=1352624/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=157844 CPUtime=171.94
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 36443 0 0 0 17167 27 0 0 25 0 2 0 100493468 161632256 36429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 39461 36429 83 193 0 39265 0
[pid=23880/tid=23881] ppid=23877 vsize=157844 CPUtime=85.06
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 4627 0 0 0 8500 6 0 0 25 0 2 0 100493620 161632256 36429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 187.26
Current children cumulated vsize (KiB) 163200

[startup+162.302 s]
/proc/loadavg: 1.94 1.42 1.16 3/68 23881
/proc/meminfo: memFree=1346224/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=163496 CPUtime=291.67
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 38043 0 0 0 29138 29 0 0 20 0 2 0 100493468 167419904 38029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 40874 38029 83 193 0 40678 0
[pid=23880/tid=23881] ppid=23877 vsize=163496 CPUtime=144.82
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 5372 0 0 0 14475 7 0 0 25 0 2 0 100493620 167419904 38029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 306.99
Current children cumulated vsize (KiB) 168852

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.21 3/68 23881
/proc/meminfo: memFree=1343472/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=166564 CPUtime=411.41
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 38711 0 0 0 41110 31 0 0 25 0 2 0 100493468 170561536 38697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 41641 38697 83 193 0 41445 0
[pid=23880/tid=23881] ppid=23877 vsize=166564 CPUtime=204.59
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 5673 0 0 0 20451 8 0 0 25 0 2 0 100493620 170561536 38697 1992294400 134512640 135305190 4294956144 18446744073709551615 134556845 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 426.73
Current children cumulated vsize (KiB) 171920

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 23881
/proc/meminfo: memFree=1338032/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=172164 CPUtime=531.15
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 40093 0 0 0 53083 32 0 0 25 0 2 0 100493468 176295936 40079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 43041 40079 83 193 0 42845 0
[pid=23880/tid=23881] ppid=23877 vsize=172164 CPUtime=264.35
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 6293 0 0 0 26427 8 0 0 25 0 2 0 100493620 176295936 40079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 546.47
Current children cumulated vsize (KiB) 177520

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 23881
/proc/meminfo: memFree=1330352/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=179740 CPUtime=650.88
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 42001 0 0 0 65053 35 0 0 25 0 2 0 100493468 184053760 41987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 44935 41987 83 193 0 44739 0
[pid=23880/tid=23881] ppid=23877 vsize=179740 CPUtime=324.12
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 7176 0 0 0 32403 9 0 0 25 0 2 0 100493620 184053760 41987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.2
Current children cumulated vsize (KiB) 185096

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 23881
/proc/meminfo: memFree=1327792/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=182676 CPUtime=770.64
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 42628 0 0 0 77027 37 0 0 21 0 2 0 100493468 187060224 42614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 45669 42614 83 193 0 45473 0
[pid=23880/tid=23881] ppid=23877 vsize=182676 CPUtime=383.89
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 7510 0 0 0 38379 10 0 0 25 0 2 0 100493620 187060224 42614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 785.96
Current children cumulated vsize (KiB) 188032

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 23881
/proc/meminfo: memFree=1327088/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=182676 CPUtime=890.38
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 42807 0 0 0 89001 37 0 0 25 0 2 0 100493468 187060224 42793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 45669 42793 83 193 0 45473 0
[pid=23880/tid=23881] ppid=23877 vsize=182676 CPUtime=443.65
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 7594 0 0 0 44355 10 0 0 25 0 2 0 100493620 187060224 42793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 905.7
Current children cumulated vsize (KiB) 188032

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 23881
/proc/meminfo: memFree=1326128/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=184360 CPUtime=1010.12
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 43068 0 0 0 100975 37 0 0 25 0 2 0 100493468 188784640 43054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 46090 43054 83 193 0 45894 0
[pid=23880/tid=23881] ppid=23877 vsize=184360 CPUtime=503.42
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 7710 0 0 0 50332 10 0 0 25 0 2 0 100493620 188784640 43054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1025.44
Current children cumulated vsize (KiB) 189716

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 23881
/proc/meminfo: memFree=1318640/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=191656 CPUtime=1129.86
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 44890 0 0 0 112944 42 0 0 21 0 2 0 100493468 196255744 44876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 47914 44876 83 193 0 47718 0
[pid=23880/tid=23881] ppid=23877 vsize=191656 CPUtime=563.19
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 8476 0 0 0 56307 12 0 0 25 0 2 0 100493620 196255744 44876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.18
Current children cumulated vsize (KiB) 197012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.802 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 23881
/proc/meminfo: memFree=1318576/2055920 swapFree=4181316/4192956
[pid=23877] ppid=23875 vsize=5356 CPUtime=15.32
/proc/23877/stat : 23877 (manysat.sh) S 23875 23877 23684 0 -1 4194304 312 23748 0 0 0 0 1510 22 16 0 1 0 100491932 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23877/statm: 1339 238 195 169 0 50 0
[pid=23880] ppid=23877 vsize=191656 CPUtime=1184.74
/proc/23880/stat : 23880 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194304 44893 0 0 0 118432 42 0 0 17 0 2 0 100493468 196255744 44879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23880/statm: 47914 44879 83 193 0 47718 0
[pid=23880/tid=23881] ppid=23877 vsize=191656 CPUtime=590.58
/proc/23880/task/23881/stat : 23881 (manysat1.1_stat) R 23877 23877 23684 0 -1 4194368 8479 0 0 0 59046 12 0 0 25 0 2 0 100493620 196255744 44879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 197012

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 23877 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=110702
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=231964
# CPU time returned by wait4() is 15.3427
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 609.822
CPU time (s): 1200.06
CPU user time (s): 1199.42
CPU system time (s): 0.64
CPU usage (%): 196.789
Max. virtual memory (cumulated for all children) (KiB): 197012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1107
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24060
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= 78

runsolver used 0.608907 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 07:43:39
IDJOB=1727423
IDBENCH=24638
IDSOLVER=515
FILE ID=node79/1727423-1240724617
PBS_JOBID= 9186898
Free space on /tmp= 66152 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727423-1240724617/watcher-1727423-1240724617 -o /tmp/evaluation-result-1727423-1240724617/solver-1727423-1240724617 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727423-1240724617.cnf aimd 2

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=878386677

node79.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		: 3000.220
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		: 3000.220
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:       1522728 kB
Buffers:         55964 kB
Cached:         400556 kB
SwapCached:       5880 kB
Active:         198452 kB
Inactive:       266252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522728 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:           14224 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            54516 kB
Committed_AS:   369352 kB
PageTables:       1384 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= 66128 MiB
End job on node79 at 2009-04-26 07:53:51