Trace number 1525193

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.19 601.625

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
MD5SUMbdbdcaa81df700a6beb0f62dde612ba9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5842
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   41741   126770 |      --       0       --      -- |     --   | -259/770
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 9749   #clauses: 41741   #literals: 126770
0.09/0.13	c CPU time:   0.123981 s
0.09/0.13	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-1525193-1238389255/watcher-1525193-1238389255 -o /tmp/evaluation-result-1525193-1238389255/solver-1525193-1238389255 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525193-1238389255.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 9512
/proc/meminfo: memFree=1082672/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0
/proc/9512/stat : 9512 (manysat.sh) R 9510 9512 9256 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 283126899 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9512/statm: 1339 234 194 169 0 50 0
[pid=9513] ppid=9512 vsize=1556 CPUtime=0
/proc/9513/stat : 9513 (SatElite) R 9512 9512 9256 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 283126900 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/9513/statm: 389 277 50 127 0 259 0

[startup+0.077868 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 9512
/proc/meminfo: memFree=1082672/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 283126899 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9512/statm: 1339 235 195 169 0 50 0
[pid=9513] ppid=9512 vsize=5900 CPUtime=0.06
/proc/9513/stat : 9513 (SatElite) R 9512 9512 9256 0 -1 4194304 1272 0 0 0 6 0 0 0 19 0 1 0 283126900 6041600 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134577175 0 0 4096 3 0 0 0 17 0 0 0
/proc/9513/statm: 1475 1256 68 127 0 1345 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11256

[startup+0.101869 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 9512
/proc/meminfo: memFree=1082672/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 283126899 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9512/statm: 1339 235 195 169 0 50 0
[pid=9513] ppid=9512 vsize=5900 CPUtime=0.09
/proc/9513/stat : 9513 (SatElite) R 9512 9512 9256 0 -1 4194304 1272 0 0 0 9 0 0 0 19 0 1 0 283126900 6041600 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134577083 0 0 4096 3 0 0 0 17 0 0 0
/proc/9513/statm: 1475 1256 68 127 0 1345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11256

[startup+0.3019 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 9512
/proc/meminfo: memFree=1082672/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701945 s]
/proc/loadavg: 1.99 1.97 1.82 3/64 9512
/proc/meminfo: memFree=1082672/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 9516
/proc/meminfo: memFree=1071064/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=24616 CPUtime=2.53
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 3148 0 0 0 251 2 0 0 17 0 2 0 283126918 25206784 3134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9515/statm: 6154 3134 83 193 0 5958 0
[pid=9515/tid=9516] ppid=9512 vsize=24616 CPUtime=1.22
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 660 0 0 0 122 0 0 0 17 0 2 0 283126926 25206784 3134 1992294400 134512640 135305190 4294956144 18446744073709551615 134545977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 29972

[startup+3.10221 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 9516
/proc/meminfo: memFree=1067160/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=29440 CPUtime=5.73
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 4414 0 0 0 569 4 0 0 17 0 2 0 283126918 30146560 4400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9515/statm: 7360 4400 83 193 0 7164 0
[pid=9515/tid=9516] ppid=9512 vsize=29440 CPUtime=2.82
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 1234 0 0 0 281 1 0 0 17 0 2 0 283126926 30146560 4400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 34796

[startup+6.30157 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 9516
/proc/meminfo: memFree=1059352/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=36244 CPUtime=12.1
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 6179 0 0 0 1204 6 0 0 17 0 2 0 283126918 37113856 6165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9515/statm: 9061 6165 83 193 0 8865 0
[pid=9515/tid=9516] ppid=9512 vsize=36244 CPUtime=6.02
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 2057 0 0 0 599 3 0 0 17 0 2 0 283126926 37113856 6165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 41600

[startup+12.7023 s]
/proc/loadavg: 2.07 1.99 1.83 4/72 9522
/proc/meminfo: memFree=1047336/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=44980 CPUtime=24.85
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 8245 0 0 0 2476 9 0 0 17 0 2 0 283126918 46059520 8231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 11245 8231 83 193 0 11049 0
[pid=9515/tid=9516] ppid=9512 vsize=44980 CPUtime=12.4
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 2989 0 0 0 1235 5 0 0 18 0 2 0 283126926 46059520 8231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 50336

[startup+25.5017 s]
/proc/loadavg: 2.12 2.00 1.83 3/67 9522
/proc/meminfo: memFree=1028816/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=65292 CPUtime=50.39
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 13354 0 0 0 5023 16 0 0 17 0 2 0 283126918 66859008 13340 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 16323 13340 83 193 0 16127 0
[pid=9515/tid=9516] ppid=9512 vsize=65292 CPUtime=25.13
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 5168 0 0 0 2505 8 0 0 17 0 2 0 283126926 66859008 13340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 70648

[startup+51.1015 s]
/proc/loadavg: 2.08 2.00 1.84 3/67 9522
/proc/meminfo: memFree=1014800/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=79208 CPUtime=101.47
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 16703 0 0 0 10126 21 0 0 17 0 2 0 283126918 81108992 16689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 19802 16689 83 193 0 19606 0
[pid=9515/tid=9516] ppid=9512 vsize=79208 CPUtime=50.62
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 6704 0 0 0 5052 10 0 0 17 0 2 0 283126926 81108992 16689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 84564

[startup+102.306 s]
/proc/loadavg: 2.03 2.00 1.84 3/67 9522
/proc/meminfo: memFree=1002192/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=91196 CPUtime=203.63
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 19909 0 0 0 20336 27 0 0 17 0 2 0 283126918 93384704 19895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 22799 19895 83 193 0 22603 0
[pid=9515/tid=9516] ppid=9512 vsize=91196 CPUtime=101.61
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 8229 0 0 0 10148 13 0 0 17 0 2 0 283126926 93384704 19895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 96552

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.85 3/67 9522
/proc/meminfo: memFree=972176/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=121788 CPUtime=323.35
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 27383 0 0 0 32297 38 0 0 18 0 2 0 283126918 124710912 27369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 30447 27369 83 193 0 30251 0
[pid=9515/tid=9516] ppid=9512 vsize=121788 CPUtime=161.36
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 12029 0 0 0 16118 18 0 0 18 0 2 0 283126926 124710912 27369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 127144

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/67 9522
/proc/meminfo: memFree=958032/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=135680 CPUtime=443.08
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 30887 0 0 0 44261 47 0 0 17 0 2 0 283126918 138936320 30873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 33920 30873 83 193 0 33724 0
[pid=9515/tid=9516] ppid=9512 vsize=135680 CPUtime=221.12
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 13584 0 0 0 22089 23 0 0 20 0 2 0 283126926 138936320 30873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 141036

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/67 9522
/proc/meminfo: memFree=940816/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=153300 CPUtime=562.83
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 35241 0 0 0 56228 55 0 0 18 0 2 0 283126918 156979200 35227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 38325 35227 83 193 0 38129 0
[pid=9515/tid=9516] ppid=9512 vsize=153300 CPUtime=280.89
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 15748 0 0 0 28062 27 0 0 17 0 2 0 283126926 156979200 35227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 158656

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/67 9522
/proc/meminfo: memFree=918936/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=174872 CPUtime=682.55
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 40636 0 0 0 68191 64 0 0 21 0 2 0 283126918 179068928 40622 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 43718 40622 83 193 0 43522 0
[pid=9515/tid=9516] ppid=9512 vsize=174872 CPUtime=340.65
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 18250 0 0 0 34033 32 0 0 20 0 2 0 283126926 179068928 40622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 180228

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/67 9522
/proc/meminfo: memFree=916120/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=178124 CPUtime=802.28
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 41358 0 0 0 80161 67 0 0 21 0 2 0 283126918 182398976 41344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 44531 41344 83 193 0 44335 0
[pid=9515/tid=9516] ppid=9512 vsize=178124 CPUtime=400.41
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 18729 0 0 0 40007 34 0 0 25 0 2 0 283126926 182398976 41344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 183480

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/67 9522
/proc/meminfo: memFree=886296/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=207864 CPUtime=922.02
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 48860 0 0 0 92124 78 0 0 17 0 2 0 283126918 212852736 48846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 51966 48846 83 193 0 51770 0
[pid=9515/tid=9516] ppid=9512 vsize=207864 CPUtime=460.16
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 22183 0 0 0 45978 38 0 0 19 0 2 0 283126926 212852736 48846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 213220

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/67 9522
/proc/meminfo: memFree=880664/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=212984 CPUtime=1041.75
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 50306 0 0 0 104093 82 0 0 19 0 2 0 283126918 218095616 50292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528791 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 53246 50292 83 193 0 53050 0
[pid=9515/tid=9516] ppid=9512 vsize=212984 CPUtime=519.92
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 22809 0 0 0 51952 40 0 0 24 0 2 0 283126926 218095616 50292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 218340

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 9522
/proc/meminfo: memFree=856472/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=236836 CPUtime=1161.49
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 56222 0 0 0 116054 95 0 0 23 0 2 0 283126918 242520064 56208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 59209 56208 83 193 0 59013 0
[pid=9515/tid=9516] ppid=9512 vsize=236836 CPUtime=579.69
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 25802 0 0 0 57922 47 0 0 17 0 2 0 283126926 242520064 56208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 242192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 9522
/proc/meminfo: memFree=856408/2055920 swapFree=4181692/4192956
[pid=9512] ppid=9510 vsize=5356 CPUtime=0.18
/proc/9512/stat : 9512 (manysat.sh) S 9510 9512 9256 0 -1 4194304 312 1361 0 0 0 0 17 1 16 0 1 0 283126899 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9512/statm: 1339 238 195 169 0 50 0
[pid=9515] ppid=9512 vsize=237104 CPUtime=1200.01
/proc/9515/stat : 9515 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194304 56235 0 0 0 119906 95 0 0 18 0 2 0 283126918 242794496 56221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9515/statm: 59276 56221 83 193 0 59080 0
[pid=9515/tid=9516] ppid=9512 vsize=237104 CPUtime=598.91
/proc/9515/task/9516/stat : 9516 (manysat1.1_stat) R 9512 9512 9256 0 -1 4194368 25815 0 0 0 59844 47 0 0 25 0 2 0 283126926 242794496 56221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 242460

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 9512 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=172973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.18897
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.19
CPU user time (s): 1199.23
CPU system time (s): 0.96
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 242460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.172973
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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 0.562914 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 07:00:55
IDJOB=1525193
IDBENCH=70294
IDSOLVER=515
FILE ID=node42/1525193-1238389255
PBS_JOBID= 9061358
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525193-1238389255/watcher-1525193-1238389255 -o /tmp/evaluation-result-1525193-1238389255/solver-1525193-1238389255 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525193-1238389255.cnf aimd 2

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

MD5SUM BENCH= bdbdcaa81df700a6beb0f62dde612ba9
RANDOM SEED=1545975713

node42.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		: 3000.211
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		: 3000.211
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:       1083216 kB
Buffers:        105568 kB
Cached:         763320 kB
SwapCached:       5184 kB
Active:          25764 kB
Inactive:       851592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083216 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            81320 kB
Committed_AS:   854536 kB
PageTables:       1388 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 node42 at 2009-03-30 07:10:59