Trace number 1717308

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) 1200.2 610.718

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

0.00/0.00	c Parsing...
0.39/0.41	c ==============================================================================
0.39/0.41	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.41	c ==============================================================================
0.39/0.41	c |         0 |  437704  1056626 |  131311       0        0     nan |  0.000 % |
17.16/17.26	c |         0 |  164704  1115453 |      --       0       --      -- |     --   | -273000/58827
17.16/17.26	c ==============================================================================
17.16/17.26	c Result  :   #vars: 6952   #clauses: 164704   #literals: 1115453
17.16/17.26	c CPU time:   16.9894 s
17.16/17.26	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-1717308-1240626874/watcher-1717308-1240626874 -o /tmp/evaluation-result-1717308-1240626874/solver-1717308-1240626874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717308-1240626874.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: 0.99 1.00 1.00 3/64 21885
/proc/meminfo: memFree=1555336/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=1172 CPUtime=0
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 184 0 0 0 0 0 0 0 19 0 1 0 90713653 1200128 168 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 293 168 52 127 0 163 0

[startup+0.0678919 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 21885
/proc/meminfo: memFree=1555336/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=9772 CPUtime=0.06
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 2142 0 0 0 5 1 0 0 19 0 1 0 90713653 10006528 2126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 2443 2127 52 127 0 2313 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15128

[startup+0.101895 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 21885
/proc/meminfo: memFree=1555336/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=15604 CPUtime=0.09
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 3256 0 0 0 8 1 0 0 19 0 1 0 90713653 15978496 3240 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 3901 3242 52 127 0 3771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20960

[startup+0.301917 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 21885
/proc/meminfo: memFree=1555336/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=40968 CPUtime=0.29
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 9610 0 0 0 25 4 0 0 20 0 1 0 90713653 41951232 9594 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 10242 9594 52 127 0 10112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46324

[startup+0.701964 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 21885
/proc/meminfo: memFree=1555336/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=57880 CPUtime=0.69
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 14189 0 0 0 62 7 0 0 25 0 1 0 90713653 59269120 13853 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 14470 13853 68 127 0 14340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63236

[startup+1.50106 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 21887
/proc/meminfo: memFree=1495800/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=60420 CPUtime=1.49
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 14800 0 0 0 141 8 0 0 25 0 1 0 90713653 61870080 14464 1992294400 134512640 135034092 4294956096 18446744073709551615 134566282 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 15105 14464 68 127 0 14975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65776

[startup+3.10124 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 21887
/proc/meminfo: memFree=1487672/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=63584 CPUtime=3.08
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 15631 0 0 0 295 13 0 0 25 0 1 0 90713653 65110016 15295 1992294400 134512640 135034092 4294956096 18446744073709551615 134541189 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 15896 15295 68 127 0 15766 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68940

[startup+6.30161 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 21887
/proc/meminfo: memFree=1471608/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=69284 CPUtime=6.26
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 17029 0 0 0 606 20 0 0 25 0 1 0 90713653 70946816 16693 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 17321 16693 68 127 0 17191 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74640

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 21887
/proc/meminfo: memFree=1462776/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=0
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90713653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 235 195 169 0 50 0
[pid=21886] ppid=21885 vsize=74252 CPUtime=12.66
/proc/21886/stat : 21886 (SatElite) R 21885 21885 21181 0 -1 4194304 18185 0 0 0 1244 22 0 0 25 0 1 0 90713653 76034048 17595 1992294400 134512640 135034092 4294956096 18446744073709551615 134569541 0 0 4096 3 0 0 0 17 0 0 0
/proc/21886/statm: 18563 17595 68 127 0 18433 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 79608

[startup+25.5018 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 21889
/proc/meminfo: memFree=1481136/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=57824 CPUtime=15.28
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 11422 0 0 0 1518 10 0 0 16 0 2 0 90715421 59211776 11408 1992294400 134512640 135305190 4294956144 18446744073709551615 134835283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 14456 11408 83 193 0 14260 0
[pid=21888/tid=21889] ppid=21885 vsize=57824 CPUtime=7.47
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 2493 0 0 0 744 3 0 0 17 0 2 0 90715450 59211776 11408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 32.92
Current children cumulated vsize (KiB) 63180

[startup+51.1018 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 21889
/proc/meminfo: memFree=1473072/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=65612 CPUtime=66.33
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 13453 0 0 0 6619 14 0 0 16 0 2 0 90715421 67186688 13439 1992294400 134512640 135305190 4294956144 18446744073709551615 134538035 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 16403 13439 83 193 0 16207 0
[pid=21888/tid=21889] ppid=21885 vsize=65612 CPUtime=32.96
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 3320 0 0 0 3291 5 0 0 17 0 2 0 90715450 67186688 13439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528160 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 83.97
Current children cumulated vsize (KiB) 70968

[startup+102.307 s]
/proc/loadavg: 1.75 1.24 1.08 3/67 21889
/proc/meminfo: memFree=1462576/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=75528 CPUtime=168.43
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 15974 0 0 0 16823 20 0 0 18 0 2 0 90715421 77340672 15960 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 18882 15960 83 193 0 18686 0
[pid=21888/tid=21889] ppid=21885 vsize=75528 CPUtime=83.9
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 4321 0 0 0 8383 7 0 0 17 0 2 0 90715450 77340672 15960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 186.07
Current children cumulated vsize (KiB) 80884

[startup+162.302 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 21889
/proc/meminfo: memFree=1447664/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=92100 CPUtime=288.11
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 19759 0 0 0 28784 27 0 0 19 0 2 0 90715421 94310400 19745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 23025 19745 83 193 0 22829 0
[pid=21888/tid=21889] ppid=21885 vsize=92100 CPUtime=143.65
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 5877 0 0 0 14355 10 0 0 18 0 2 0 90715450 94310400 19745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 305.75
Current children cumulated vsize (KiB) 97456

[startup+222.301 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 21889
/proc/meminfo: memFree=1436400/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=103520 CPUtime=407.76
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 22542 0 0 0 40744 32 0 0 21 0 2 0 90715421 106004480 22528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 25880 22528 83 193 0 25684 0
[pid=21888/tid=21889] ppid=21885 vsize=103520 CPUtime=203.39
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 6837 0 0 0 20327 12 0 0 17 0 2 0 90715450 106004480 22528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.4
Current children cumulated vsize (KiB) 108876

[startup+282.301 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 21891
/proc/meminfo: memFree=1426480/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=113588 CPUtime=527.44
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 25032 0 0 0 52707 37 0 0 17 0 2 0 90715421 116314112 25018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 28397 25018 83 193 0 28201 0
[pid=21888/tid=21889] ppid=21885 vsize=113588 CPUtime=263.14
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 7855 0 0 0 26300 14 0 0 18 0 2 0 90715450 116314112 25018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.08
Current children cumulated vsize (KiB) 118944

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 21891
/proc/meminfo: memFree=1411760/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=127608 CPUtime=647.1
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 28699 0 0 0 64666 44 0 0 25 0 2 0 90715421 130670592 28685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 31902 28685 83 193 0 31706 0
[pid=21888/tid=21889] ppid=21885 vsize=127608 CPUtime=322.86
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 9440 0 0 0 32269 17 0 0 18 0 2 0 90715450 130670592 28685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 664.74
Current children cumulated vsize (KiB) 132964

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 21891
/proc/meminfo: memFree=1405232/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=136028 CPUtime=766.84
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 30462 0 0 0 76637 47 0 0 19 0 2 0 90715421 139292672 30448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 34007 30448 83 193 0 33811 0
[pid=21888/tid=21889] ppid=21885 vsize=136028 CPUtime=382.63
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 10089 0 0 0 38245 18 0 0 18 0 2 0 90715450 139292672 30448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 784.48
Current children cumulated vsize (KiB) 141384

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 21891
/proc/meminfo: memFree=1395568/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=144944 CPUtime=886.49
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 32721 0 0 0 88597 52 0 0 20 0 2 0 90715421 148422656 32707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 36236 32707 83 193 0 36040 0
[pid=21888/tid=21889] ppid=21885 vsize=144944 CPUtime=442.34
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 11179 0 0 0 44214 20 0 0 25 0 2 0 90715450 148422656 32707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 904.13
Current children cumulated vsize (KiB) 150300

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 21891
/proc/meminfo: memFree=1378288/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=161932 CPUtime=1006.23
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 37115 0 0 0 100564 59 0 0 17 0 2 0 90715421 165818368 37101 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 40483 37101 83 193 0 40287 0
[pid=21888/tid=21889] ppid=21885 vsize=161932 CPUtime=502.11
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 13047 0 0 0 50188 23 0 0 19 0 2 0 90715450 165818368 37101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1023.87
Current children cumulated vsize (KiB) 167288

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 21891
/proc/meminfo: memFree=1377776/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=162084 CPUtime=1125.87
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 37158 0 0 0 112526 61 0 0 25 0 2 0 90715421 165974016 37144 1992294400 134512640 135305190 4294956144 18446744073709551615 134547888 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 40521 37144 83 193 0 40325 0
[pid=21888/tid=21889] ppid=21885 vsize=162084 CPUtime=561.77
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 13083 0 0 0 56153 24 0 0 25 0 2 0 90715450 165974016 37144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1143.51
Current children cumulated vsize (KiB) 167440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21891
/proc/meminfo: memFree=1376560/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=163336 CPUtime=1182.56
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 37449 0 0 0 118194 62 0 0 18 0 2 0 90715421 167256064 37435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 40834 37435 83 193 0 40638 0
[pid=21888/tid=21889] ppid=21885 vsize=163336 CPUtime=590.06
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 13133 0 0 0 58982 24 0 0 25 0 2 0 90715450 167256064 37435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 168692

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

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

[startup+610.702 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 21891
/proc/meminfo: memFree=1376560/2055920 swapFree=4169492/4192956
[pid=21885] ppid=21883 vsize=5356 CPUtime=17.64
/proc/21885/stat : 21885 (manysat.sh) S 21883 21885 21181 0 -1 4194304 312 19972 0 0 0 0 1737 27 16 0 1 0 90713653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21885/statm: 1339 238 195 169 0 50 0
[pid=21888] ppid=21885 vsize=163336 CPUtime=1182.56
/proc/21888/stat : 21888 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194304 37449 0 0 0 118194 62 0 0 18 0 2 0 90715421 167256064 37435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21888/statm: 40834 37435 83 193 0 40638 0
[pid=21888/tid=21889] ppid=21885 vsize=163336 CPUtime=590.06
/proc/21888/task/21889/stat : 21889 (manysat1.1_stat) R 21885 21885 21181 0 -1 4194368 13133 0 0 0 58982 24 0 0 25 0 2 0 90715450 167256064 37435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 168692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21885 and gives
#  childrusage.ru_utime.tv_sec=17
#  childrusage.ru_utime.tv_usec=370359
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=277957
# CPU time returned by wait4() is 17.6483
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 610.718
CPU time (s): 1200.2
CPU user time (s): 1199.31
CPU system time (s): 0.89
CPU usage (%): 196.523
Max. virtual memory (cumulated for all children) (KiB): 168692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.3704
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20284
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= 57

runsolver used 0.559914 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 04:34:35
IDJOB=1717308
IDBENCH=20409
IDSOLVER=515
FILE ID=node63/1717308-1240626874
PBS_JOBID= 9186339
Free space on /tmp= 66332 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717308-1240626874/watcher-1717308-1240626874 -o /tmp/evaluation-result-1717308-1240626874/solver-1717308-1240626874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717308-1240626874.cnf aimd 2

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=308190138

node63.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		: 3000.236
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		: 3000.236
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:       1555880 kB
Buffers:         54520 kB
Cached:         359232 kB
SwapCached:      17640 kB
Active:         169596 kB
Inactive:       264524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555880 kB
SwapTotal:     4192956 kB
SwapFree:      4169492 kB
Dirty:            9012 kB
Writeback:           0 kB
Mapped:          14864 kB
Slab:            51784 kB
Committed_AS:   469968 kB
PageTables:       1452 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= 66304 MiB
End job on node63 at 2009-04-25 04:44:48