Trace number 1717150

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) 1200.16 614.72

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.09/1.17	c ==============================================================================
1.09/1.17	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.17	c ==============================================================================
1.09/1.17	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
19.37/19.40	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
19.37/19.41	c ==============================================================================
19.37/19.41	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
19.37/19.41	c CPU time:   18.8981 s
19.37/19.41	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-1717150-1240624859/watcher-1717150-1240624859 -o /tmp/evaluation-result-1717150-1240624859/solver-1717150-1240624859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717150-1240624859.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: 0.99 0.98 0.99 3/64 15091
/proc/meminfo: memFree=1002136/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=1172 CPUtime=0
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 189 0 0 0 0 0 0 0 19 0 1 0 90520121 1200128 173 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 293 174 52 127 0 163 0

[startup+0.0915539 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15091
/proc/meminfo: memFree=1002136/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=11376 CPUtime=0.08
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 2705 0 0 0 7 1 0 0 19 0 1 0 90520121 11649024 2689 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 2844 2689 52 127 0 2714 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16732

[startup+0.102556 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15091
/proc/meminfo: memFree=1002136/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=13580 CPUtime=0.09
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 3088 0 0 0 8 1 0 0 19 0 1 0 90520121 13905920 3073 1992294400 134512640 135034092 4294956096 18446744073709551615 134673546 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 3395 3078 52 127 0 3265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18936

[startup+0.302571 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15091
/proc/meminfo: memFree=1002136/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=39480 CPUtime=0.29
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 8938 0 0 0 25 4 0 0 21 0 1 0 90520121 40427520 8922 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 9870 8923 52 127 0 9740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44836

[startup+0.702604 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15091
/proc/meminfo: memFree=1002136/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=86032 CPUtime=0.69
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 20571 0 0 0 57 12 0 0 25 0 1 0 90520121 88096768 20555 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 21508 20557 52 127 0 21378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91388

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15099
/proc/meminfo: memFree=884616/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=170716 CPUtime=1.49
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 37003 0 0 0 128 21 0 0 25 0 1 0 90520121 174813184 36123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 42679 36123 68 127 0 42549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176072

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15099
/proc/meminfo: memFree=851464/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=175620 CPUtime=3.08
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 38178 0 0 0 283 25 0 0 25 0 1 0 90520121 179834880 37298 1992294400 134512640 135034092 4294956096 18446744073709551615 134540741 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 43905 37298 68 127 0 43775 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 180976

[startup+6.30106 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15099
/proc/meminfo: memFree=827528/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=192416 CPUtime=6.28
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 41530 0 0 0 594 34 0 0 25 0 1 0 90520121 197033984 40650 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 48104 40650 68 127 0 47974 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 197772

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15099
/proc/meminfo: memFree=793224/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=0
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90520121 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 235 195 169 0 50 0
[pid=15092] ppid=15091 vsize=202416 CPUtime=12.68
/proc/15092/stat : 15092 (SatElite) R 15091 15091 14930 0 -1 4194304 44466 0 0 0 1222 46 0 0 25 0 1 0 90520121 207273984 42913 1992294400 134512640 135034092 4294956096 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 0 0 0
/proc/15092/statm: 50604 42913 68 127 0 50474 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207772

[startup+25.5026 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 15101
/proc/meminfo: memFree=859584/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=102136 CPUtime=9.16
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 22446 0 0 0 891 25 0 0 17 0 2 0 90522166 104587264 22432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 25534 22432 83 193 0 25338 0
[pid=15100/tid=15101] ppid=15091 vsize=102136 CPUtime=4.14
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 2075 0 0 0 406 8 0 0 17 0 2 0 90522252 104587264 22432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 29.59
Current children cumulated vsize (KiB) 107492

[startup+51.1027 s]
/proc/loadavg: 1.46 1.10 1.03 3/67 15101
/proc/meminfo: memFree=853248/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=109200 CPUtime=60.25
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 24076 0 0 0 5996 29 0 0 17 0 2 0 90522166 111820800 24062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 27300 24062 83 193 0 27104 0
[pid=15100/tid=15101] ppid=15091 vsize=109200 CPUtime=29.64
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 2757 0 0 0 2954 10 0 0 25 0 2 0 90522252 111820800 24062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 80.68
Current children cumulated vsize (KiB) 114556

[startup+102.307 s]
/proc/loadavg: 2.07 1.33 1.11 3/67 15577
/proc/meminfo: memFree=849016/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=112716 CPUtime=157.18
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 24953 0 0 0 15686 32 0 0 17 0 2 0 90522166 115421184 24939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 28179 24939 83 193 0 27983 0
[pid=15100/tid=15101] ppid=15091 vsize=112716 CPUtime=78.66
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 3081 0 0 0 7854 12 0 0 25 0 2 0 90522252 115421184 24939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 177.61
Current children cumulated vsize (KiB) 118072

[startup+162.303 s]
/proc/loadavg: 2.10 1.46 1.17 3/67 15577
/proc/meminfo: memFree=843704/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=118112 CPUtime=276.88
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 26367 0 0 0 27654 34 0 0 23 0 2 0 90522166 120946688 26353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 29528 26353 83 193 0 29332 0
[pid=15100/tid=15101] ppid=15091 vsize=118112 CPUtime=138.39
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 3664 0 0 0 13826 13 0 0 25 0 2 0 90522252 120946688 26353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 297.31
Current children cumulated vsize (KiB) 123468

[startup+222.303 s]
/proc/loadavg: 2.07 1.58 1.23 3/67 15577
/proc/meminfo: memFree=842616/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=119024 CPUtime=396.62
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 26648 0 0 0 39627 35 0 0 17 0 2 0 90522166 121880576 26634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 29756 26634 83 193 0 29560 0
[pid=15100/tid=15101] ppid=15091 vsize=119024 CPUtime=198.15
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 3774 0 0 0 19802 13 0 0 25 0 2 0 90522252 121880576 26634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 417.05
Current children cumulated vsize (KiB) 124380

[startup+282.303 s]
/proc/loadavg: 2.02 1.65 1.27 3/67 15577
/proc/meminfo: memFree=839224/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=124240 CPUtime=516.37
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 27538 0 0 0 51600 37 0 0 25 0 2 0 90522166 127221760 27524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 31060 27524 83 193 0 30864 0
[pid=15100/tid=15101] ppid=15091 vsize=124240 CPUtime=257.92
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 4169 0 0 0 25778 14 0 0 21 0 2 0 90522252 127221760 27524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 536.8
Current children cumulated vsize (KiB) 129596

[startup+342.302 s]
/proc/loadavg: 2.01 1.71 1.31 3/67 15577
/proc/meminfo: memFree=835192/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=127400 CPUtime=636.1
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 28516 0 0 0 63572 38 0 0 25 0 2 0 90522166 130457600 28502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 31850 28502 83 193 0 31654 0
[pid=15100/tid=15101] ppid=15091 vsize=127400 CPUtime=317.68
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 4564 0 0 0 31754 14 0 0 25 0 2 0 90522252 130457600 28502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 656.53
Current children cumulated vsize (KiB) 132756

[startup+402.302 s]
/proc/loadavg: 2.00 1.76 1.35 3/67 15577
/proc/meminfo: memFree=833856/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=129400 CPUtime=755.85
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 28846 0 0 0 75546 39 0 0 25 0 2 0 90522166 132505600 28832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 32350 28832 83 193 0 32154 0
[pid=15100/tid=15101] ppid=15091 vsize=129400 CPUtime=377.46
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 4697 0 0 0 37731 15 0 0 17 0 2 0 90522252 132505600 28832 1992294400 134512640 135305190 4294956144 18446744073709551615 134551814 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 776.28
Current children cumulated vsize (KiB) 134756

[startup+462.302 s]
/proc/loadavg: 2.00 1.80 1.39 3/67 15577
/proc/meminfo: memFree=833472/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=129848 CPUtime=875.58
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 28949 0 0 0 87519 39 0 0 25 0 2 0 90522166 132964352 28935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 32462 28935 83 193 0 32266 0
[pid=15100/tid=15101] ppid=15091 vsize=129848 CPUtime=437.23
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 4757 0 0 0 43708 15 0 0 17 0 2 0 90522252 132964352 28935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 896.01
Current children cumulated vsize (KiB) 135204

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.42 3/67 15577
/proc/meminfo: memFree=831936/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=131452 CPUtime=995.33
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 29358 0 0 0 99493 40 0 0 25 0 2 0 90522166 134606848 29344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 32863 29344 83 193 0 32667 0
[pid=15100/tid=15101] ppid=15091 vsize=131452 CPUtime=496.99
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 4902 0 0 0 49684 15 0 0 25 0 2 0 90522252 134606848 29344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1015.76
Current children cumulated vsize (KiB) 136808

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 15577
/proc/meminfo: memFree=824512/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=138048 CPUtime=1115.06
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 31167 0 0 0 111463 43 0 0 21 0 2 0 90522166 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 34512 31153 83 193 0 34316 0
[pid=15100/tid=15101] ppid=15091 vsize=138048 CPUtime=556.76
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 5630 0 0 0 55660 16 0 0 17 0 2 0 90522252 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134551863 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1135.49
Current children cumulated vsize (KiB) 143404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+614.703 s]
/proc/loadavg: 2.00 1.87 1.48 3/67 15577
/proc/meminfo: memFree=824512/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=138048 CPUtime=1179.73
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 31167 0 0 0 117930 43 0 0 18 0 2 0 90522166 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 34512 31153 83 193 0 34316 0
[pid=15100/tid=15101] ppid=15091 vsize=138048 CPUtime=589.04
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 5630 0 0 0 58888 16 0 0 25 0 2 0 90522252 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 143404

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

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

[startup+614.703 s]
/proc/loadavg: 2.00 1.87 1.48 3/67 15577
/proc/meminfo: memFree=824512/2055920 swapFree=4192956/4192956
[pid=15091] ppid=15089 vsize=5356 CPUtime=20.43
/proc/15091/stat : 15091 (manysat.sh) S 15089 15091 14930 0 -1 4194304 312 51555 0 0 0 0 1985 58 19 0 1 0 90520121 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15091/statm: 1339 238 195 169 0 50 0
[pid=15100] ppid=15091 vsize=138048 CPUtime=1179.73
/proc/15100/stat : 15100 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194304 31167 0 0 0 117930 43 0 0 18 0 2 0 90522166 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15100/statm: 34512 31153 83 193 0 34316 0
[pid=15100/tid=15101] ppid=15091 vsize=138048 CPUtime=589.04
/proc/15100/task/15101/stat : 15101 (manysat1.1_stat) R 15091 15091 14930 0 -1 4194368 5630 0 0 0 58888 16 0 0 25 0 2 0 90522252 141361152 31153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 143404

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15091 and gives
#  childrusage.ru_utime.tv_sec=19
#  childrusage.ru_utime.tv_usec=853981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=582911
# CPU time returned by wait4() is 20.4369
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 614.72
CPU time (s): 1200.16
CPU user time (s): 1199.15
CPU system time (s): 1.01
CPU usage (%): 195.237
Max. virtual memory (cumulated for all children) (KiB): 224156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.854
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51867
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= 5
involuntary context switches= 70

runsolver used 0.583911 second user time and 1.67474 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-25 04:01:01
IDJOB=1717150
IDBENCH=20405
IDSOLVER=513
FILE ID=node3/1717150-1240624859
PBS_JOBID= 9186345
Free space on /tmp= 66048 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717150-1240624859/watcher-1717150-1240624859 -o /tmp/evaluation-result-1717150-1240624859/solver-1717150-1240624859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717150-1240624859.cnf aimd 0

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=305602123

node3.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		: 3000.212
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		: 3000.212
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:       1002552 kB
Buffers:         75476 kB
Cached:         880196 kB
SwapCached:          0 kB
Active:         153256 kB
Inactive:       816376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1002552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22964 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            69752 kB
Committed_AS:   304268 kB
PageTables:       1372 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= 65996 MiB
End job on node3 at 2009-04-25 04:11:18