Trace number 1556332

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) 1200.1 1200.62

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.10	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  152037   354753 |   45611       0        0     nan |  0.000 % |
1.28/1.40	c |         0 |   86170   286586 |      --       0       --      -- |     --   | -65825/-68066
1.28/1.40	c ==============================================================================
1.28/1.40	c Result  :   #vars: 18463   #clauses: 86170   #literals: 286586
1.28/1.40	c CPU time:   1.3288 s
1.28/1.40	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-1556332-1238748790/watcher-1556332-1238748790 -o /tmp/evaluation-result-1556332-1238748790/solver-1556332-1238748790 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556332-1238748790.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: 1.92 1.98 1.99 4/94 1680
/proc/meminfo: memFree=1849816/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=5356 CPUtime=0
/proc/1681/stat : 1681 (manysat.sh) R 1680 1680 1433 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1681/statm: 1339 235 195 169 0 50 0

[startup+0.107697 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 1680
/proc/meminfo: memFree=1849816/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=16216 CPUtime=0.09
/proc/1681/stat : 1681 (SatElite) R 1680 1680 1433 0 -1 4194304 3498 0 0 0 7 2 0 0 19 0 1 0 1147542686 16605184 3482 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/1681/statm: 4054 3482 50 127 0 3924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21572

[startup+0.201581 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 1680
/proc/meminfo: memFree=1849816/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=23292 CPUtime=0.19
/proc/1681/stat : 1681 (SatElite) R 1680 1680 1433 0 -1 4194304 5606 0 0 0 16 3 0 0 19 0 1 0 1147542686 23851008 5192 1992294400 134512640 135034092 4294956096 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/1681/statm: 5823 5192 68 127 0 5693 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28648

[startup+0.30159 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 1680
/proc/meminfo: memFree=1849816/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=23696 CPUtime=0.28
/proc/1681/stat : 1681 (SatElite) R 1680 1680 1433 0 -1 4194304 5708 0 0 0 25 3 0 0 21 0 1 0 1147542686 24264704 5294 1992294400 134512640 135034092 4294956096 18446744073709551615 134637887 0 0 4096 3 0 0 0 17 1 0 0
/proc/1681/statm: 5924 5294 68 127 0 5794 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29052

[startup+0.701635 s]
/proc/loadavg: 1.92 1.98 1.99 4/94 1680
/proc/meminfo: memFree=1849816/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=25128 CPUtime=0.68
/proc/1681/stat : 1681 (SatElite) R 1680 1680 1433 0 -1 4194304 6034 0 0 0 64 4 0 0 25 0 1 0 1147542686 25731072 5620 1992294400 134512640 135034092 4294956096 18446744073709551615 134530164 0 0 4096 3 0 0 0 17 1 0 0
/proc/1681/statm: 6282 5620 68 127 0 6152 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 30484

[startup+1.50172 s]
/proc/loadavg: 1.92 1.98 1.99 3/96 1682
/proc/meminfo: memFree=1821512/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=0
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147542686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1680/statm: 1339 235 195 169 0 50 0
[pid=1681] ppid=1680 vsize=26152 CPUtime=1.48
/proc/1681/stat : 1681 (SatElite) R 1680 1680 1433 0 -1 4194304 6835 0 0 0 142 6 0 0 25 0 1 0 1147542686 26779648 5865 1992294400 134512640 135034092 4294956096 18446744073709551615 134755426 0 0 4096 3 0 0 0 17 1 0 0
/proc/1681/statm: 6538 5865 68 127 0 6408 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31508

[startup+3.10189 s]
/proc/loadavg: 1.92 1.98 1.99 4/97 1684
/proc/meminfo: memFree=1826944/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=27840 CPUtime=1.57
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 4151 0 0 0 155 2 0 0 25 0 2 0 1147542838 28508160 4137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 6960 4137 83 193 0 6764 0
[pid=1683/tid=1684] ppid=1680 vsize=27840 CPUtime=0.64
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 379 0 0 0 64 0 0 0 25 0 2 0 1147542850 28508160 4137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 33196

[startup+6.30125 s]
/proc/loadavg: 2.09 2.02 2.01 4/97 1684
/proc/meminfo: memFree=1824064/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=30464 CPUtime=4.76
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 4775 0 0 0 474 2 0 0 25 0 2 0 1147542838 31195136 4761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 7616 4761 83 193 0 7420 0
[pid=1683/tid=1684] ppid=1680 vsize=30464 CPUtime=2.24
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 633 0 0 0 224 0 0 0 25 0 2 0 1147542850 31195136 4761 1992294400 134512640 135305190 4294956144 18446744073709551615 134551971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 35820

[startup+12.703 s]
/proc/loadavg: 2.16 2.03 2.01 4/97 1684
/proc/meminfo: memFree=1819712/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=34824 CPUtime=11.16
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 5847 0 0 0 1113 3 0 0 25 0 2 0 1147542838 35659776 5833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 8706 5833 83 193 0 8510 0
[pid=1683/tid=1684] ppid=1680 vsize=34824 CPUtime=5.43
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 1078 0 0 0 543 0 0 0 25 0 2 0 1147542850 35659776 5833 1992294400 134512640 135305190 4294956144 18446744073709551615 134551793 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 40180

[startup+25.5014 s]
/proc/loadavg: 2.34 2.08 2.02 4/97 1684
/proc/meminfo: memFree=1813376/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=41856 CPUtime=23.96
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 7361 0 0 0 2391 5 0 0 25 0 2 0 1147542838 42860544 7347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 10464 7347 83 193 0 10268 0
[pid=1683/tid=1684] ppid=1680 vsize=41856 CPUtime=11.83
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 1668 0 0 0 1182 1 0 0 25 0 2 0 1147542850 42860544 7347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47212

[startup+51.1012 s]
/proc/loadavg: 2.57 2.15 2.05 4/97 1684
/proc/meminfo: memFree=1808064/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=47104 CPUtime=49.55
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 8655 0 0 0 4948 7 0 0 25 0 2 0 1147542838 48234496 8641 1992294400 134512640 135305190 4294956144 18446744073709551615 134541969 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 11776 8641 83 193 0 11580 0
[pid=1683/tid=1684] ppid=1680 vsize=47104 CPUtime=24.61
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 2257 0 0 0 2460 1 0 0 25 0 2 0 1147542850 48234496 8641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 52460

[startup+102.302 s]
/proc/loadavg: 2.81 2.28 2.10 4/97 1684
/proc/meminfo: memFree=1794752/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=60376 CPUtime=100.74
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 11954 0 0 0 10063 11 0 0 25 0 2 0 1147542838 61825024 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 15094 11940 83 193 0 14898 0
[pid=1683/tid=1684] ppid=1680 vsize=60376 CPUtime=50.3
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 3579 0 0 0 5027 3 0 0 25 0 2 0 1147542850 61825024 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65732

[startup+162.302 s]
/proc/loadavg: 2.93 2.41 2.15 4/97 1684
/proc/meminfo: memFree=1789888/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=65120 CPUtime=160.7
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 13167 0 0 0 16058 12 0 0 25 0 2 0 1147542838 66682880 13153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 16280 13153 83 193 0 16084 0
[pid=1683/tid=1684] ppid=1680 vsize=65120 CPUtime=80.2
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 4117 0 0 0 8016 4 0 0 25 0 2 0 1147542850 66682880 13153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70476

[startup+222.307 s]
/proc/loadavg: 2.97 2.51 2.20 4/97 1684
/proc/meminfo: memFree=1780224/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=74856 CPUtime=220.68
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 15554 0 0 0 22054 14 0 0 25 0 2 0 1147542838 76652544 15540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 18714 15540 83 193 0 18518 0
[pid=1683/tid=1684] ppid=1680 vsize=74856 CPUtime=110.09
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 5104 0 0 0 11004 5 0 0 25 0 2 0 1147542850 76652544 15540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 80212

[startup+282.302 s]
/proc/loadavg: 2.99 2.60 2.25 4/97 1684
/proc/meminfo: memFree=1762624/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0

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

[pid=1683] ppid=1680 vsize=145036 CPUtime=700.49
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 32908 0 0 0 70017 32 0 0 25 0 2 0 1147542838 148516864 32890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 36259 32890 83 193 0 36063 0
[pid=1683/tid=1684] ppid=1680 vsize=145036 CPUtime=350.11
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 12890 0 0 0 34998 13 0 0 25 0 2 0 1147542850 148516864 32890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 150392

[startup+762.301 s]
/proc/loadavg: 2.99 2.91 2.53 4/97 1690
/proc/meminfo: memFree=1708024/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=147400 CPUtime=760.46
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 33486 0 0 0 76013 33 0 0 25 0 2 0 1147542838 150937600 33468 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 36850 33468 83 193 0 36654 0
[pid=1683/tid=1684] ppid=1680 vsize=147400 CPUtime=379.99
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 13148 0 0 0 37986 13 0 0 25 0 2 0 1147542850 150937600 33468 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 152756

[startup+822.302 s]
/proc/loadavg: 2.99 2.92 2.56 4/97 1690
/proc/meminfo: memFree=1707456/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=148092 CPUtime=820.44
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 33640 0 0 0 82011 33 0 0 25 0 2 0 1147542838 151646208 33622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 37023 33622 83 193 0 36827 0
[pid=1683/tid=1684] ppid=1680 vsize=148092 CPUtime=409.97
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 13219 0 0 0 40984 13 0 0 25 0 2 0 1147542850 151646208 33622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 153448

[startup+882.308 s]
/proc/loadavg: 2.99 2.93 2.58 4/97 1690
/proc/meminfo: memFree=1699008/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=156636 CPUtime=880.42
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 35755 0 0 0 88006 36 0 0 25 0 2 0 1147542838 160395264 35737 1992294400 134512640 135305190 4294956144 18446744073709551615 134557800 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 39159 35737 83 193 0 38963 0
[pid=1683/tid=1684] ppid=1680 vsize=156636 CPUtime=439.95
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 14120 0 0 0 43981 14 0 0 25 0 2 0 1147542850 160395264 35737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 161992

[startup+942.301 s]
/proc/loadavg: 2.99 2.94 2.61 4/97 1690
/proc/meminfo: memFree=1681280/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=174604 CPUtime=940.39
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 40178 0 0 0 93999 40 0 0 25 0 2 0 1147542838 178794496 40160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 43651 40160 83 193 0 43455 0
[pid=1683/tid=1684] ppid=1680 vsize=174604 CPUtime=469.94
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 16220 0 0 0 46978 16 0 0 25 0 2 0 1147542850 178794496 40160 1992294400 134512640 135305190 4294956144 18446744073709551615 134551684 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 179960

[startup+1002.3 s]
/proc/loadavg: 2.99 2.95 2.63 4/97 1690
/proc/meminfo: memFree=1680896/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=174936 CPUtime=1000.37
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 40258 0 0 0 99997 40 0 0 25 0 2 0 1147542838 179134464 40240 1992294400 134512640 135305190 4294956144 18446744073709551615 134556926 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 43734 40240 83 193 0 43538 0
[pid=1683/tid=1684] ppid=1680 vsize=174936 CPUtime=499.93
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 16243 0 0 0 49977 16 0 0 25 0 2 0 1147542850 179134464 40240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 180292

[startup+1062.3 s]
/proc/loadavg: 2.99 2.95 2.65 4/97 1690
/proc/meminfo: memFree=1680704/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=175152 CPUtime=1060.34
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 40303 0 0 0 105994 40 0 0 25 0 2 0 1147542838 179355648 40285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 43788 40285 83 193 0 43592 0
[pid=1683/tid=1684] ppid=1680 vsize=175152 CPUtime=529.92
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 16287 0 0 0 52976 16 0 0 25 0 2 0 1147542850 179355648 40285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 180508

[startup+1122.3 s]
/proc/loadavg: 3.04 2.97 2.67 4/97 1690
/proc/meminfo: memFree=1679872/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=175888 CPUtime=1120.32
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 40494 0 0 0 111992 40 0 0 25 0 2 0 1147542838 180109312 40476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 43972 40476 83 193 0 43776 0
[pid=1683/tid=1684] ppid=1680 vsize=175888 CPUtime=559.87
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 16378 0 0 0 55971 16 0 0 24 0 2 0 1147542850 180109312 40476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 181244

[startup+1182.3 s]
/proc/loadavg: 3.01 2.97 2.69 4/97 1690
/proc/meminfo: memFree=1655040/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=201644 CPUtime=1180.3
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 46861 0 0 0 117983 47 0 0 25 0 2 0 1147542838 206483456 46843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 50411 46843 83 193 0 50215 0
[pid=1683/tid=1684] ppid=1680 vsize=201644 CPUtime=589.82
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 19022 0 0 0 58962 20 0 0 25 0 2 0 1147542850 206483456 46843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 207000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 3.01 2.97 2.70 4/97 1690
/proc/meminfo: memFree=1645312/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=210712 CPUtime=1198.6
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 49109 0 0 0 119810 50 0 0 25 0 2 0 1147542838 215769088 49091 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 52678 49091 83 193 0 52482 0
[pid=1683/tid=1684] ppid=1680 vsize=210712 CPUtime=598.91
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 19944 0 0 0 59870 21 0 0 25 0 2 0 1147542850 215769088 49091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 216068

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

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

[startup+1200.6 s]
/proc/loadavg: 3.01 2.97 2.70 4/97 1690
/proc/meminfo: memFree=1645312/2055920 swapFree=4165840/4192956
[pid=1680] ppid=1678 vsize=5356 CPUtime=1.5
/proc/1680/stat : 1680 (manysat.sh) S 1678 1680 1433 0 -1 4194304 312 6838 0 0 0 0 144 6 19 0 1 0 1147542686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1680/statm: 1339 238 195 169 0 50 0
[pid=1683] ppid=1680 vsize=210712 CPUtime=1198.6
/proc/1683/stat : 1683 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194304 49109 0 0 0 119810 50 0 0 25 0 2 0 1147542838 215769088 49091 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1683/statm: 52678 49091 83 193 0 52482 0
[pid=1683/tid=1684] ppid=1680 vsize=210712 CPUtime=598.91
/proc/1683/task/1684/stat : 1684 (manysat1.1_stat) R 1680 1680 1433 0 -1 4194368 19944 0 0 0 59870 21 0 0 25 0 2 0 1147542850 215769088 49091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 216068

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1680 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=443780
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=70989
# CPU time returned by wait4() is 1.51477
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.54
CPU system time (s): 0.56
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 216068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44378
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7150
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= 7
involuntary context switches= 31

runsolver used 1.88271 second user time and 4.67829 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 10:53:10
IDJOB=1556332
IDBENCH=70817
IDSOLVER=513
FILE ID=node91/1556332-1238748790
PBS_JOBID= 9085442
Free space on /tmp= 66528 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556332-1238748790/watcher-1556332-1238748790 -o /tmp/evaluation-result-1556332-1238748790/solver-1556332-1238748790 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556332-1238748790.cnf aimd 0

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=901257211

node91.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		: 3000.252
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		: 3000.252
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:       1850232 kB
Buffers:         16708 kB
Cached:         108956 kB
SwapCached:       8976 kB
Active:          47592 kB
Inactive:        88640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850232 kB
SwapTotal:     4192956 kB
SwapFree:      4165840 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            52528 kB
Committed_AS:  2463020 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node91 at 2009-04-03 11:13:13