Trace number 1737996

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) 1200.05 602.723

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp.cnf
MD5SUM3e04f934e4f74a8e89587f6c1327f77e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.8978
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses454832
Sum of the clauses size1512036
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 270326
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

0.00/0.00	c Parsing...
0.38/0.42	c ==============================================================================
0.38/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.38/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.38/0.42	c ==============================================================================
0.38/0.42	c |         0 |  454832  1512036 |  136449       0        0     nan |  0.000 % |
1.29/1.33	c |         0 |  428369  1449583 |      --       0       --      -- |     --   | -26463/-62453
1.29/1.33	c ==============================================================================
1.29/1.33	c Result  :   #vars: 23801   #clauses: 428369   #literals: 1449583
1.29/1.33	c CPU time:   1.23881 s
1.29/1.33	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-1737996-1240834760/watcher-1737996-1240834760 -o /tmp/evaluation-result-1737996-1240834760/solver-1737996-1240834760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737996-1240834760.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: 1.00 0.99 0.91 3/64 30043
/proc/meminfo: memFree=1680624/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=2644 CPUtime=0
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 529 0 0 0 0 0 0 0 18 0 1 0 111503544 2707456 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 661 520 50 127 0 531 0

[startup+0.0694621 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 30043
/proc/meminfo: memFree=1680624/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=10508 CPUtime=0.06
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 1898 0 0 0 5 1 0 0 18 0 1 0 111503544 10760192 1835 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 2627 1835 50 127 0 2497 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15864

[startup+0.102464 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 30043
/proc/meminfo: memFree=1680624/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=12620 CPUtime=0.09
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 2462 0 0 0 8 1 0 0 18 0 1 0 111503544 12922880 2399 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 3155 2399 50 127 0 3025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17976

[startup+0.301482 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 30043
/proc/meminfo: memFree=1680624/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=26436 CPUtime=0.29
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 5796 0 0 0 24 5 0 0 19 0 1 0 111503544 27070464 5733 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 6609 5734 50 127 0 6479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31792

[startup+0.702517 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 30043
/proc/meminfo: memFree=1680624/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=46192 CPUtime=0.69
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 10562 0 0 0 61 8 0 0 23 0 1 0 111503544 47300608 10400 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 11548 10400 68 127 0 11418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51548

[startup+1.50259 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 30045
/proc/meminfo: memFree=1633824/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=0
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111503544 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30043/statm: 1339 235 195 169 0 50 0
[pid=30044] ppid=30043 vsize=48304 CPUtime=1.49
/proc/30044/stat : 30044 (SatElite) R 30043 30043 29854 0 -1 4194304 12738 0 0 0 139 10 0 0 25 0 1 0 111503544 49463296 10656 1992294400 134512640 135034092 4294956096 18446744073709551615 134766681 0 0 4096 3 0 0 0 17 1 0 0
/proc/30044/statm: 12076 10656 68 127 0 11946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53660

[startup+3.10174 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 30046
/proc/meminfo: memFree=1649632/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=70492 CPUtime=1.75
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 14545 0 0 0 164 11 0 0 16 0 2 0 111503739 72183808 14531 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30046/statm: 17623 14531 83 193 0 17427 0
Current children cumulated CPU time (s) 3.69
Current children cumulated vsize (KiB) 75848

[startup+6.30104 s]
/proc/loadavg: 1.08 1.00 0.91 4/67 30047
/proc/meminfo: memFree=1606616/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=76436 CPUtime=8.13
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 16135 0 0 0 799 14 0 0 17 0 2 0 111503739 78270464 16121 1992294400 134512640 135305190 4294956144 18446744073709551615 134530700 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30046/statm: 19109 16121 83 193 0 18913 0
[pid=30046/tid=30047] ppid=30043 vsize=76436 CPUtime=3.81
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 1535 0 0 0 378 3 0 0 17 0 2 0 111503790 78270464 16121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.07
Current children cumulated vsize (KiB) 81792

[startup+12.7016 s]
/proc/loadavg: 1.15 1.02 0.92 3/67 30047
/proc/meminfo: memFree=1599384/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=83196 CPUtime=20.91
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 17680 0 0 0 2074 17 0 0 17 0 2 0 111503739 85192704 17666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30046/statm: 20799 17666 83 193 0 20603 0
[pid=30046/tid=30047] ppid=30043 vsize=83196 CPUtime=10.19
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 2238 0 0 0 1015 4 0 0 17 0 2 0 111503790 85192704 17666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.85
Current children cumulated vsize (KiB) 88552

[startup+25.5028 s]
/proc/loadavg: 1.34 1.07 0.94 3/67 30047
/proc/meminfo: memFree=1593112/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=89308 CPUtime=46.44
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 19280 0 0 0 4624 20 0 0 17 0 2 0 111503739 91451392 19266 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 22327 19266 83 193 0 22131 0
[pid=30046/tid=30047] ppid=30043 vsize=89308 CPUtime=22.96
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 2891 0 0 0 2290 6 0 0 17 0 2 0 111503790 91451392 19266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.38
Current children cumulated vsize (KiB) 94664

[startup+51.1021 s]
/proc/loadavg: 1.56 1.14 0.96 3/67 30047
/proc/meminfo: memFree=1587352/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=95236 CPUtime=97.5
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 20693 0 0 0 9726 24 0 0 17 0 2 0 111503739 97521664 20679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 23809 20679 83 193 0 23613 0
[pid=30046/tid=30047] ppid=30043 vsize=95236 CPUtime=48.54
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 3378 0 0 0 4847 7 0 0 20 0 2 0 111503790 97521664 20679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.44
Current children cumulated vsize (KiB) 100592

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.02 3/67 30047
/proc/meminfo: memFree=1575512/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=107540 CPUtime=199.65
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 23686 0 0 0 19934 31 0 0 18 0 2 0 111503739 110120960 23672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 26885 23672 83 193 0 26689 0
[pid=30046/tid=30047] ppid=30043 vsize=107540 CPUtime=99.71
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 4588 0 0 0 9962 9 0 0 17 0 2 0 111503790 110120960 23672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.59
Current children cumulated vsize (KiB) 112896

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.07 3/67 30047
/proc/meminfo: memFree=1564376/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=119020 CPUtime=319.37
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 26428 0 0 0 31902 35 0 0 22 0 2 0 111503739 121876480 26414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 29755 26414 83 193 0 29559 0
[pid=30046/tid=30047] ppid=30043 vsize=119020 CPUtime=159.69
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 5756 0 0 0 15957 12 0 0 25 0 2 0 111503790 121876480 26414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.31
Current children cumulated vsize (KiB) 124376

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.13 3/67 30047
/proc/meminfo: memFree=1554456/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=128656 CPUtime=439.07
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 28908 0 0 0 43868 39 0 0 17 0 2 0 111503739 131743744 28894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 32164 28894 83 193 0 31968 0
[pid=30046/tid=30047] ppid=30043 vsize=128656 CPUtime=219.65
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 6750 0 0 0 21951 14 0 0 25 0 2 0 111503790 131743744 28894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.01
Current children cumulated vsize (KiB) 134012

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.18 3/67 30047
/proc/meminfo: memFree=1548760/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=134404 CPUtime=558.79
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 30322 0 0 0 55837 42 0 0 19 0 2 0 111503739 137629696 30308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 33601 30308 83 193 0 33405 0
[pid=30046/tid=30047] ppid=30043 vsize=134404 CPUtime=279.62
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 7232 0 0 0 27947 15 0 0 25 0 2 0 111503790 137629696 30308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.73
Current children cumulated vsize (KiB) 139760

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.23 3/67 30047
/proc/meminfo: memFree=1539800/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=142860 CPUtime=678.52
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 32545 0 0 0 67807 45 0 0 22 0 2 0 111503739 146288640 32531 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 35715 32531 83 193 0 35519 0
[pid=30046/tid=30047] ppid=30043 vsize=142860 CPUtime=339.59
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 8058 0 0 0 33943 16 0 0 17 0 2 0 111503790 146288640 32531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.46
Current children cumulated vsize (KiB) 148216

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.28 3/67 30047
/proc/meminfo: memFree=1525144/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=157760 CPUtime=798.23
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 36210 0 0 0 79771 52 0 0 18 0 2 0 111503739 161546240 36196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 39440 36196 83 193 0 39244 0
[pid=30046/tid=30047] ppid=30043 vsize=157760 CPUtime=399.57
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 9569 0 0 0 39937 20 0 0 17 0 2 0 111503790 161546240 36196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.17
Current children cumulated vsize (KiB) 163116

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.32 3/67 30047
/proc/meminfo: memFree=1524888/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=157968 CPUtime=917.95
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 36248 0 0 0 91743 52 0 0 19 0 2 0 111503739 161759232 36234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 39492 36234 83 193 0 39296 0
[pid=30046/tid=30047] ppid=30043 vsize=157968 CPUtime=459.54
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 9607 0 0 0 45934 20 0 0 25 0 2 0 111503790 161759232 36234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.89
Current children cumulated vsize (KiB) 163324

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.36 3/67 30047
/proc/meminfo: memFree=1509848/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=173564 CPUtime=1037.68
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 40026 0 0 0 103709 59 0 0 16 0 2 0 111503739 177729536 40012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 43391 40012 83 193 0 43195 0
[pid=30046/tid=30047] ppid=30043 vsize=173564 CPUtime=519.53
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 11296 0 0 0 51930 23 0 0 17 0 2 0 111503790 177729536 40012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.62
Current children cumulated vsize (KiB) 178920

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.39 3/67 30047
/proc/meminfo: memFree=1509528/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=174132 CPUtime=1157.39
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 40079 0 0 0 115679 60 0 0 19 0 2 0 111503739 178311168 40065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 43533 40065 83 193 0 43337 0
[pid=30046/tid=30047] ppid=30043 vsize=174132 CPUtime=579.47
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 11349 0 0 0 57924 23 0 0 25 0 2 0 111503790 178311168 40065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.33
Current children cumulated vsize (KiB) 179488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.702 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 30047
/proc/meminfo: memFree=1509528/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=174132 CPUtime=1198.11
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 40081 0 0 0 119751 60 0 0 25 0 2 0 111503739 178311168 40067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 43533 40067 83 193 0 43337 0
[pid=30046/tid=30047] ppid=30043 vsize=174132 CPUtime=599.87
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 11349 0 0 0 59964 23 0 0 21 0 2 0 111503790 178311168 40067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 179488

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

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

[startup+602.702 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 30047
/proc/meminfo: memFree=1509528/2055920 swapFree=4181220/4192956
[pid=30043] ppid=30041 vsize=5356 CPUtime=1.94
/proc/30043/stat : 30043 (manysat.sh) S 30041 30043 29854 0 -1 4194304 312 12741 0 0 0 0 180 14 16 0 1 0 111503544 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30043/statm: 1339 238 195 169 0 50 0
[pid=30046] ppid=30043 vsize=174132 CPUtime=1198.11
/proc/30046/stat : 30046 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194304 40081 0 0 0 119751 60 0 0 25 0 2 0 111503739 178311168 40067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30046/statm: 43533 40067 83 193 0 43337 0
[pid=30046/tid=30047] ppid=30043 vsize=174132 CPUtime=599.87
/proc/30046/task/30047/stat : 30047 (manysat1.1_stat) R 30043 30043 29854 0 -1 4194368 11349 0 0 0 59964 23 0 0 21 0 2 0 111503790 178311168 40067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 179488

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30043 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=802725
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=148977
# CPU time returned by wait4() is 1.9517
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.723
CPU time (s): 1200.05
CPU user time (s): 1199.31
CPU system time (s): 0.74
CPU usage (%): 199.105
Max. virtual memory (cumulated for all children) (KiB): 179488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.80272
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13053
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= 6

runsolver used 0.564914 second user time and 1.63975 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 14:19:20
IDJOB=1737996
IDBENCH=71799
IDSOLVER=513
FILE ID=node51/1737996-1240834760
PBS_JOBID= 9187551
Free space on /tmp= 66392 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737996-1240834760/watcher-1737996-1240834760 -o /tmp/evaluation-result-1737996-1240834760/solver-1737996-1240834760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737996-1240834760.cnf aimd 0

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

MD5SUM BENCH= 3e04f934e4f74a8e89587f6c1327f77e
RANDOM SEED=981578100

node51.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		: 3000.214
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		: 3000.214
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:       1681168 kB
Buffers:         46544 kB
Cached:         245928 kB
SwapCached:       5844 kB
Active:          85236 kB
Inactive:       215652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681168 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:           11624 kB
Writeback:           0 kB
Mapped:          13800 kB
Slab:            59944 kB
Committed_AS:   330124 kB
PageTables:       1392 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= 66380 MiB
End job on node51 at 2009-04-27 14:29:25