Trace number 1525517

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 1/2009-03-20? (TO) 1200.17 602.021

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
MD5SUMeb6bf34a1ded0d6ac9d6c9b7ba628c09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.4797
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.18/0.27	c |         0 |   75064   228039 |      --       0       --      -- |     --   | -536/1239
0.18/0.27	c ==============================================================================
0.18/0.27	c Result  :   #vars: 17535   #clauses: 75064   #literals: 228039
0.18/0.27	c CPU time:   0.263959 s
0.18/0.27	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525517-1238406401/watcher-1525517-1238406401 -o /tmp/evaluation-result-1525517-1238406401/solver-1525517-1238406401 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525517-1238406401.cnf aimd 1 

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: 1.99 1.85 1.50 3/68 514
/proc/meminfo: memFree=1143336/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0
/proc/514/stat : 514 (manysat.sh) R 512 514 32600 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113301745 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/514/statm: 1339 234 194 169 0 50 0
[pid=515] ppid=514 vsize=1556 CPUtime=0
/proc/515/stat : 515 (SatElite) R 514 514 32600 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 1113301745 1593344 290 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/515/statm: 389 293 50 127 0 259 0

[startup+0.094915 s]
/proc/loadavg: 1.99 1.85 1.50 3/68 514
/proc/meminfo: memFree=1143336/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113301745 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/514/statm: 1339 235 195 169 0 50 0
[pid=515] ppid=514 vsize=10004 CPUtime=0.08
/proc/515/stat : 515 (SatElite) R 514 514 32600 0 -1 4194304 2072 0 0 0 8 0 0 0 19 0 1 0 1113301745 10244096 2057 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/515/statm: 2501 2064 65 127 0 2371 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15360

[startup+0.101916 s]
/proc/loadavg: 1.99 1.85 1.50 3/68 514
/proc/meminfo: memFree=1143336/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113301745 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/514/statm: 1339 235 195 169 0 50 0
[pid=515] ppid=514 vsize=10248 CPUtime=0.08
/proc/515/stat : 515 (SatElite) R 514 514 32600 0 -1 4194304 2198 0 0 0 8 0 0 0 19 0 1 0 1113301745 10493952 2146 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/515/statm: 2562 2146 68 127 0 2432 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15604

[startup+0.301937 s]
/proc/loadavg: 1.99 1.85 1.50 3/68 514
/proc/meminfo: memFree=1143336/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113301745 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/514/statm: 1339 235 195 169 0 50 0
[pid=515] ppid=514 vsize=10384 CPUtime=0.29
/proc/515/stat : 515 (SatElite) R 514 514 32600 0 -1 4194304 2396 0 0 0 28 1 0 0 21 0 1 0 1113301745 10633216 2196 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/515/statm: 2596 2196 69 127 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15740

[startup+0.701994 s]
/proc/loadavg: 1.99 1.85 1.50 3/68 514
/proc/meminfo: memFree=1143336/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.99 1.85 1.50 3/71 518
/proc/meminfo: memFree=1126736/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=28212 CPUtime=2.07
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 4133 0 0 0 204 3 0 0 17 0 2 0 1113301783 28889088 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 7053 4119 83 193 0 6857 0
[pid=517/tid=518] ppid=514 vsize=28212 CPUtime=0.96
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 491 0 0 0 95 1 0 0 17 0 2 0 1113301797 28889088 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 33568

[startup+3.10226 s]
/proc/loadavg: 1.99 1.86 1.50 3/71 518
/proc/meminfo: memFree=1123536/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=31868 CPUtime=5.27
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 5104 0 0 0 522 5 0 0 17 0 2 0 1113301783 32632832 5090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 7967 5090 83 193 0 7771 0
[pid=517/tid=518] ppid=514 vsize=31868 CPUtime=2.56
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 884 0 0 0 254 2 0 0 17 0 2 0 1113301797 32632832 5090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 37224

[startup+6.30161 s]
/proc/loadavg: 1.99 1.86 1.50 3/71 518
/proc/meminfo: memFree=1115408/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=39420 CPUtime=11.65
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 7078 0 0 0 1157 8 0 0 17 0 2 0 1113301783 40366080 7064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 9855 7064 83 193 0 9659 0
[pid=517/tid=518] ppid=514 vsize=39420 CPUtime=5.75
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 1659 0 0 0 572 3 0 0 17 0 2 0 1113301797 40366080 7064 1992294400 134512640 135305190 4294956144 18446744073709551615 134530572 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 44776

[startup+12.7023 s]
/proc/loadavg: 1.99 1.86 1.51 3/71 518
/proc/meminfo: memFree=1104600/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=50268 CPUtime=24.42
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 9608 0 0 0 2430 12 0 0 17 0 2 0 1113301783 51474432 9594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 12567 9594 83 193 0 12371 0
[pid=517/tid=518] ppid=514 vsize=50268 CPUtime=12.15
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 2733 0 0 0 1210 5 0 0 17 0 2 0 1113301797 51474432 9594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.79
Current children cumulated vsize (KiB) 55624

[startup+25.5017 s]
/proc/loadavg: 1.99 1.86 1.51 3/71 518
/proc/meminfo: memFree=1089624/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=63268 CPUtime=49.95
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 12966 0 0 0 4977 18 0 0 17 0 2 0 1113301783 64786432 12952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/517/statm: 15817 12952 83 193 0 15621 0
[pid=517/tid=518] ppid=514 vsize=63268 CPUtime=24.91
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 4124 0 0 0 2483 8 0 0 17 0 2 0 1113301797 64786432 12952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 68624

[startup+51.1016 s]
/proc/loadavg: 1.99 1.87 1.53 3/71 518
/proc/meminfo: memFree=1066200/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=86608 CPUtime=100.98
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 18843 0 0 0 10072 26 0 0 16 0 2 0 1113301783 88686592 18829 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 21652 18829 83 193 0 21456 0
[pid=517/tid=518] ppid=514 vsize=86608 CPUtime=50.42
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 6431 0 0 0 5030 12 0 0 16 0 2 0 1113301797 88686592 18829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 91964

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.55 3/71 518
/proc/meminfo: memFree=1047576/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=105060 CPUtime=203.11
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 23494 0 0 0 20278 33 0 0 18 0 2 0 1113301783 107581440 23480 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 26265 23480 83 193 0 26069 0
[pid=517/tid=518] ppid=514 vsize=105060 CPUtime=101.59
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 8478 0 0 0 10144 15 0 0 18 0 2 0 1113301797 107581440 23480 1992294400 134512640 135305190 4294956144 18446744073709551615 134558366 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.48
Current children cumulated vsize (KiB) 110416

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.57 3/71 518
/proc/meminfo: memFree=1034136/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=119600 CPUtime=322.77
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 26845 0 0 0 32236 41 0 0 18 0 2 0 1113301783 122470400 26831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 29900 26831 83 193 0 29704 0
[pid=517/tid=518] ppid=514 vsize=119600 CPUtime=161.55
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 10152 0 0 0 16136 19 0 0 18 0 2 0 1113301797 122470400 26831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.14
Current children cumulated vsize (KiB) 124956

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.60 3/71 518
/proc/meminfo: memFree=1016088/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=137244 CPUtime=442.45
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 31353 0 0 0 44193 52 0 0 17 0 2 0 1113301783 140537856 31339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 34311 31339 83 193 0 34115 0
[pid=517/tid=518] ppid=514 vsize=137244 CPUtime=221.52
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 12072 0 0 0 22129 23 0 0 17 0 2 0 1113301797 140537856 31339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.82
Current children cumulated vsize (KiB) 142600

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.62 3/71 518
/proc/meminfo: memFree=1008280/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=144848 CPUtime=562.12
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 33321 0 0 0 56156 56 0 0 19 0 2 0 1113301783 148324352 33307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 36212 33307 83 193 0 36016 0
[pid=517/tid=518] ppid=514 vsize=144848 CPUtime=281.48
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 12867 0 0 0 28123 25 0 0 19 0 2 0 1113301797 148324352 33307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.49
Current children cumulated vsize (KiB) 150204

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/71 518
/proc/meminfo: memFree=976664/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=176292 CPUtime=681.79
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 41216 0 0 0 68109 70 0 0 17 0 2 0 1113301783 180523008 41202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 44073 41202 83 193 0 43877 0
[pid=517/tid=518] ppid=514 vsize=176292 CPUtime=341.46
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 16978 0 0 0 34113 33 0 0 17 0 2 0 1113301797 180523008 41202 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.16
Current children cumulated vsize (KiB) 181648

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/71 518
/proc/meminfo: memFree=966424/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=186532 CPUtime=801.47
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 43750 0 0 0 80071 76 0 0 17 0 2 0 1113301783 191008768 43736 1992294400 134512640 135305190 4294956144 18446744073709551615 134563582 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 46633 43736 83 193 0 46437 0
[pid=517/tid=518] ppid=514 vsize=186532 CPUtime=401.43
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 18603 0 0 0 40106 37 0 0 17 0 2 0 1113301797 191008768 43736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.84
Current children cumulated vsize (KiB) 191888

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/71 518
/proc/meminfo: memFree=949400/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=203252 CPUtime=921.14
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 47979 0 0 0 92031 83 0 0 17 0 2 0 1113301783 208130048 47965 1992294400 134512640 135305190 4294956144 18446744073709551615 134558267 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 50813 47965 83 193 0 50617 0
[pid=517/tid=518] ppid=514 vsize=203252 CPUtime=461.39
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 20697 0 0 0 46098 41 0 0 17 0 2 0 1113301797 208130048 47965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.51
Current children cumulated vsize (KiB) 208608

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.69 3/71 518
/proc/meminfo: memFree=934168/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=219812 CPUtime=1040.84
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 52105 0 0 0 103993 91 0 0 17 0 2 0 1113301783 225087488 52091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 54953 52091 83 193 0 54757 0
[pid=517/tid=518] ppid=514 vsize=219812 CPUtime=521.37
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 22819 0 0 0 52092 45 0 0 17 0 2 0 1113301797 225087488 52091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.21
Current children cumulated vsize (KiB) 225168

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.71 3/71 518
/proc/meminfo: memFree=918616/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=233992 CPUtime=1160.5
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 55663 0 0 0 115954 96 0 0 18 0 2 0 1113301783 239607808 55649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 58498 55649 83 193 0 58302 0
[pid=517/tid=518] ppid=514 vsize=233992 CPUtime=581.33
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 24392 0 0 0 58086 47 0 0 19 0 2 0 1113301797 239607808 55649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.87
Current children cumulated vsize (KiB) 239348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.97 1.72 3/71 518
/proc/meminfo: memFree=918616/2055920 swapFree=4176188/4192956
[pid=514] ppid=512 vsize=5356 CPUtime=0.37
/proc/514/stat : 514 (manysat.sh) S 512 514 32600 0 -1 4194304 312 2399 0 0 0 0 35 2 16 0 1 0 1113301745 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/514/statm: 1339 238 195 169 0 50 0
[pid=517] ppid=514 vsize=233992 CPUtime=1199.8
/proc/517/stat : 517 (manysat1.1_stat) R 514 514 32600 0 -1 4194304 55663 0 0 0 119884 96 0 0 22 0 2 0 1113301783 239607808 55649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/517/statm: 58498 55649 83 193 0 58302 0
[pid=517/tid=518] ppid=514 vsize=233992 CPUtime=601.02
/proc/517/task/518/stat : 518 (manysat1.1_stat) R 514 514 32600 0 -1 4194368 24392 0 0 0 60055 47 0 0 18 0 2 0 1113301797 239607808 55649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 239348

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 514 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=351946
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 0.377942
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.021
CPU time (s): 1200.17
CPU user time (s): 1199.19
CPU system time (s): 0.98
CPU usage (%): 199.357
Max. virtual memory (cumulated for all children) (KiB): 239348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.351946
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2711
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= 4

runsolver used 0.901862 second user time and 1.84972 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 11:46:41
IDJOB=1525517
IDBENCH=70359
IDSOLVER=514
FILE ID=node59/1525517-1238406401
PBS_JOBID= 9061386
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525517-1238406401/watcher-1525517-1238406401 -o /tmp/evaluation-result-1525517-1238406401/solver-1525517-1238406401 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525517-1238406401.cnf aimd 1

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=1976837453

node59.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		: 3000.209
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		: 3000.209
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:       1143880 kB
Buffers:        100764 kB
Cached:         706212 kB
SwapCached:      10112 kB
Active:          39332 kB
Inactive:       779208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143880 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            79152 kB
Committed_AS:  2990500 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-03-30 11:56:45