Trace number 1525846

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S824721511-001.cnf
MD5SUMf2a7fee26e0cf07e97811f1061f30ce6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525846-1238482961/watcher-1525846-1238482961 -o /tmp/evaluation-result-1525846-1238482961/solver-1525846-1238482961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525846-1238482961.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: 0.84 0.94 0.97 3/64 23133
/proc/meminfo: memFree=1679824/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) R 23131 23133 23096 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120963319 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23133/statm: 1339 234 194 169 0 50 0
[pid=23134] ppid=23133 vsize=824 CPUtime=0
/proc/23134/stat : 23134 (SatElite) R 23133 23133 23096 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1120963319 843776 112 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23134/statm: 206 118 66 127 0 76 0

[startup+0.0963391 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 23133
/proc/meminfo: memFree=1679824/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.105339 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 23133
/proc/meminfo: memFree=1679824/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301371 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 23133
/proc/meminfo: memFree=1679824/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701437 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 23133
/proc/meminfo: memFree=1679824/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 0.84 0.94 0.97 3/67 23137
/proc/meminfo: memFree=1677176/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=15760 CPUtime=2.96
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 955 0 0 0 296 0 0 0 18 0 2 0 1120963320 16138240 941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 3940 941 83 193 0 3744 0
[pid=23136/tid=23137] ppid=23133 vsize=15760 CPUtime=1.47
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 413 0 0 0 147 0 0 0 22 0 2 0 1120963320 16138240 942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21116

[startup+3.10183 s]
/proc/loadavg: 0.84 0.94 0.97 3/67 23137
/proc/meminfo: memFree=1675000/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=18540 CPUtime=6.16
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 1467 0 0 0 615 1 0 0 25 0 2 0 1120963320 18984960 1453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 4635 1453 83 193 0 4439 0
[pid=23136/tid=23137] ppid=23133 vsize=18540 CPUtime=3.07
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 632 0 0 0 307 0 0 0 21 0 2 0 1120963320 18984960 1453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23896

[startup+6.30135 s]
/proc/loadavg: 0.93 0.96 0.98 3/67 23137
/proc/meminfo: memFree=1670328/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=22000 CPUtime=12.55
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 2455 0 0 0 1253 2 0 0 25 0 2 0 1120963320 22528000 2441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 5500 2441 83 193 0 5304 0
[pid=23136/tid=23137] ppid=23133 vsize=22000 CPUtime=6.25
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 1085 0 0 0 625 0 0 0 17 0 2 0 1120963320 22528000 2441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27356

[startup+12.7014 s]
/proc/loadavg: 1.02 0.97 0.98 3/67 23137
/proc/meminfo: memFree=1666880/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=25460 CPUtime=25.31
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 3173 0 0 0 2529 2 0 0 25 0 2 0 1120963320 26071040 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 6365 3159 83 193 0 6169 0
[pid=23136/tid=23137] ppid=23133 vsize=25460 CPUtime=12.63
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 1419 0 0 0 1262 1 0 0 25 0 2 0 1120963320 26071040 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30816

[startup+25.5015 s]
/proc/loadavg: 1.24 1.02 1.00 3/67 23137
/proc/meminfo: memFree=1663168/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=28936 CPUtime=50.85
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 4127 0 0 0 5081 4 0 0 25 0 2 0 1120963320 29630464 4113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 7234 4113 83 193 0 7038 0
[pid=23136/tid=23137] ppid=23133 vsize=28936 CPUtime=25.38
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 1873 0 0 0 2536 2 0 0 25 0 2 0 1120963320 29630464 4113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34292

[startup+51.1016 s]
/proc/loadavg: 1.50 1.10 1.02 3/67 23137
/proc/meminfo: memFree=1659648/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=32896 CPUtime=101.93
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 5006 0 0 0 10188 5 0 0 25 0 2 0 1120963320 33685504 4992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 8224 4992 83 193 0 8028 0
[pid=23136/tid=23137] ppid=23133 vsize=32896 CPUtime=50.87
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 2332 0 0 0 5084 3 0 0 25 0 2 0 1120963320 33685504 4992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 38252

[startup+102.307 s]
/proc/loadavg: 1.78 1.24 1.07 3/67 23137
/proc/meminfo: memFree=1648448/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=44796 CPUtime=204.11
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 7765 0 0 0 20402 9 0 0 25 0 2 0 1120963320 45871104 7751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 11199 7751 83 193 0 11003 0
[pid=23136/tid=23137] ppid=23133 vsize=44796 CPUtime=101.87
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 3861 0 0 0 10182 5 0 0 25 0 2 0 1120963320 45871104 7751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 50152

[startup+162.302 s]
/proc/loadavg: 1.92 1.37 1.13 3/67 23137
/proc/meminfo: memFree=1643904/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=49392 CPUtime=323.84
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 8887 0 0 0 32373 11 0 0 24 0 2 0 1120963320 50577408 8873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 12348 8873 83 193 0 12152 0
[pid=23136/tid=23137] ppid=23133 vsize=49392 CPUtime=161.62
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 4312 0 0 0 16157 5 0 0 25 0 2 0 1120963320 50577408 8873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 54748

[startup+222.302 s]
/proc/loadavg: 1.97 1.48 1.18 3/67 23137
/proc/meminfo: memFree=1640192/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=53196 CPUtime=443.58
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 9811 0 0 0 44345 13 0 0 25 0 2 0 1120963320 54472704 9797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 13299 9797 83 193 0 13103 0
[pid=23136/tid=23137] ppid=23133 vsize=53196 CPUtime=221.38
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 4854 0 0 0 22132 6 0 0 25 0 2 0 1120963320 54472704 9797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 58552

[startup+282.303 s]
/proc/loadavg: 1.99 1.57 1.23 3/67 23137
/proc/meminfo: memFree=1635648/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=57812 CPUtime=563.31
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 10942 0 0 0 56317 14 0 0 25 0 2 0 1120963320 59199488 10928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 14453 10928 83 193 0 14257 0
[pid=23136/tid=23137] ppid=23133 vsize=57812 CPUtime=281.15
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 5515 0 0 0 28108 7 0 0 18 0 2 0 1120963320 59199488 10928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 63168

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 23137
/proc/meminfo: memFree=1631624/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=62180 CPUtime=683.05
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 11954 0 0 0 68288 17 0 0 25 0 2 0 1120963320 63672320 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 15545 11940 83 193 0 15349 0
[pid=23136/tid=23137] ppid=23133 vsize=62180 CPUtime=340.9
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 6007 0 0 0 34082 8 0 0 25 0 2 0 1120963320 63672320 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 67536

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 23137
/proc/meminfo: memFree=1629192/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=65324 CPUtime=802.79
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 12570 0 0 0 80261 18 0 0 25 0 2 0 1120963320 66891776 12556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 16331 12556 83 193 0 16135 0
[pid=23136/tid=23137] ppid=23133 vsize=65324 CPUtime=400.67
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 6350 0 0 0 40058 9 0 0 25 0 2 0 1120963320 66891776 12556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 70680

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 23137
/proc/meminfo: memFree=1627336/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=66896 CPUtime=922.52
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 13031 0 0 0 92234 18 0 0 25 0 2 0 1120963320 68501504 13017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 16724 13017 83 193 0 16528 0
[pid=23136/tid=23137] ppid=23133 vsize=66896 CPUtime=460.43
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 6488 0 0 0 46034 9 0 0 25 0 2 0 1120963320 68501504 13017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 72252

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 23137
/proc/meminfo: memFree=1625352/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=69868 CPUtime=1042.26
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 13520 0 0 0 104207 19 0 0 25 0 2 0 1120963320 71544832 13506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 17467 13506 83 193 0 17271 0
[pid=23136/tid=23137] ppid=23133 vsize=69868 CPUtime=520.19
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 6748 0 0 0 52010 9 0 0 25 0 2 0 1120963320 71544832 13506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 75224

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 23137
/proc/meminfo: memFree=1623304/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=71396 CPUtime=1161.98
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 14039 0 0 0 116179 19 0 0 25 0 2 0 1120963320 73109504 14025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 17849 14025 83 193 0 17653 0
[pid=23136/tid=23137] ppid=23133 vsize=71396 CPUtime=579.95
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 7126 0 0 0 57985 10 0 0 25 0 2 0 1120963320 73109504 14025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 76752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23137
/proc/meminfo: memFree=1622600/2055920 swapFree=4178496/4192956
[pid=23133] ppid=23131 vsize=5356 CPUtime=0
/proc/23133/stat : 23133 (manysat.sh) S 23131 23133 23096 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120963319 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23133/statm: 1339 238 195 169 0 50 0
[pid=23136] ppid=23133 vsize=71540 CPUtime=1200.11
/proc/23136/stat : 23136 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194304 14203 0 0 0 119991 20 0 0 25 0 2 0 1120963320 73256960 14189 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23136/statm: 17885 14189 83 193 0 17689 0
[pid=23136/tid=23137] ppid=23133 vsize=71540 CPUtime=598.97
/proc/23136/task/23137/stat : 23137 (manysat1.1_stat) R 23133 23133 23096 0 -1 4194368 7238 0 0 0 59887 10 0 0 25 0 2 0 1120963320 73256960 14189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 76896

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 23133 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.2
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 76896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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= 2

runsolver used 0.563914 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 09:02:41
IDJOB=1525846
IDBENCH=70425
IDSOLVER=513
FILE ID=node3/1525846-1238482961
PBS_JOBID= 9061862
Free space on /tmp= 65972 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S824721511-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525846-1238482961/watcher-1525846-1238482961 -o /tmp/evaluation-result-1525846-1238482961/solver-1525846-1238482961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525846-1238482961.cnf aimd 0

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

MD5SUM BENCH= f2a7fee26e0cf07e97811f1061f30ce6
RANDOM SEED=991162628

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		: 3000.275
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		: 3000.275
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:       1680304 kB
Buffers:         74272 kB
Cached:         224552 kB
SwapCached:       8332 kB
Active:         255072 kB
Inactive:        53676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680304 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            53032 kB
Committed_AS:  2812484 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-31 09:12:44