Trace number 1525878

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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-1525878-1238483310/watcher-1525878-1238483310 -o /tmp/evaluation-result-1525878-1238483310/solver-1525878-1238483310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525878-1238483310.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: 1.06 1.04 1.00 3/64 13890
/proc/meminfo: memFree=1073592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) R 13888 13890 13498 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 292532350 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13890/statm: 1339 234 194 169 0 50 0
[pid=13891] ppid=13890 vsize=824 CPUtime=0
/proc/13891/stat : 13891 (SatElite) R 13890 13890 13498 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 292532351 843776 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13891/statm: 206 104 52 127 0 76 0

[startup+0.088407 s]
/proc/loadavg: 1.06 1.04 1.00 3/64 13890
/proc/meminfo: memFree=1073592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103089 s]
/proc/loadavg: 1.06 1.04 1.00 3/64 13890
/proc/meminfo: memFree=1073592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301098 s]
/proc/loadavg: 1.06 1.04 1.00 3/64 13890
/proc/meminfo: memFree=1073592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701145 s]
/proc/loadavg: 1.06 1.04 1.00 3/64 13890
/proc/meminfo: memFree=1073592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.06 1.04 1.00 3/67 13894
/proc/meminfo: memFree=1070752/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=16676 CPUtime=2.96
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 944 0 0 0 296 0 0 0 17 0 2 0 292532351 17076224 930 1992294400 134512640 135305190 4294956144 18446744073709551615 134544464 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 4169 930 83 193 0 3973 0
[pid=13893/tid=13894] ppid=13890 vsize=16676 CPUtime=1.48
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 392 0 0 0 148 0 0 0 16 0 2 0 292532352 17076224 930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22032

[startup+3.10142 s]
/proc/loadavg: 1.13 1.05 1.01 3/67 13894
/proc/meminfo: memFree=1068448/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=20004 CPUtime=6.15
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 1674 0 0 0 615 0 0 0 17 0 2 0 292532351 20484096 1660 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 5001 1660 83 193 0 4805 0
[pid=13893/tid=13894] ppid=13890 vsize=20004 CPUtime=3.08
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 738 0 0 0 308 0 0 0 17 0 2 0 292532352 20484096 1660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25360

[startup+6.30278 s]
/proc/loadavg: 1.13 1.05 1.01 3/67 13894
/proc/meminfo: memFree=1062816/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=23560 CPUtime=12.55
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 2813 0 0 0 1253 2 0 0 17 0 2 0 292532351 24125440 2799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 5890 2799 83 193 0 5694 0
[pid=13893/tid=13894] ppid=13890 vsize=23560 CPUtime=6.28
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 1203 0 0 0 627 1 0 0 21 0 2 0 292532352 24125440 2799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28916

[startup+12.7015 s]
/proc/loadavg: 1.27 1.08 1.02 3/67 13894
/proc/meminfo: memFree=1057248/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=29932 CPUtime=25.31
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 4185 0 0 0 2527 4 0 0 21 0 2 0 292532351 30650368 4171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 7483 4171 83 193 0 7287 0
[pid=13893/tid=13894] ppid=13890 vsize=29932 CPUtime=12.67
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 1687 0 0 0 1266 1 0 0 25 0 2 0 292532352 30650368 4171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 35288

[startup+25.5019 s]
/proc/loadavg: 1.38 1.11 1.03 3/67 13894
/proc/meminfo: memFree=1052000/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=34732 CPUtime=50.85
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 5332 0 0 0 5079 6 0 0 17 0 2 0 292532351 35565568 5318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 8683 5318 83 193 0 8487 0
[pid=13893/tid=13894] ppid=13890 vsize=34732 CPUtime=25.47
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 2181 0 0 0 2544 3 0 0 16 0 2 0 292532352 35565568 5318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 40088

[startup+51.1028 s]
/proc/loadavg: 1.59 1.18 1.05 3/67 13894
/proc/meminfo: memFree=1044320/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=43328 CPUtime=101.93
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 7254 0 0 0 10184 9 0 0 17 0 2 0 292532351 44367872 7240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 10832 7240 83 193 0 10636 0
[pid=13893/tid=13894] ppid=13890 vsize=43328 CPUtime=51.06
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 3007 0 0 0 5102 4 0 0 25 0 2 0 292532352 44367872 7240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 48684

[startup+102.306 s]
/proc/loadavg: 1.83 1.32 1.10 3/67 13894
/proc/meminfo: memFree=1038688/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=49172 CPUtime=204.12
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 8649 0 0 0 20400 12 0 0 18 0 2 0 292532351 50352128 8635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13893/statm: 12293 8635 83 193 0 12097 0
[pid=13893/tid=13894] ppid=13890 vsize=49172 CPUtime=102.25
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 3765 0 0 0 10219 6 0 0 25 0 2 0 292532352 50352128 8635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 54528

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.15 3/67 13894
/proc/meminfo: memFree=1033696/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=53120 CPUtime=323.84
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 9877 0 0 0 32370 14 0 0 25 0 2 0 292532351 54394880 9863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 13280 9863 83 193 0 13084 0
[pid=13893/tid=13894] ppid=13890 vsize=53120 CPUtime=162.22
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 4298 0 0 0 16215 7 0 0 25 0 2 0 292532352 54394880 9863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 58476

[startup+222.303 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 13894
/proc/meminfo: memFree=1029600/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=58620 CPUtime=443.59
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 10911 0 0 0 44342 17 0 0 18 0 2 0 292532351 60026880 10897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 14655 10897 83 193 0 14459 0
[pid=13893/tid=13894] ppid=13890 vsize=58620 CPUtime=221.98
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 4966 0 0 0 22190 8 0 0 25 0 2 0 292532352 60026880 10897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 63976

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 13894
/proc/meminfo: memFree=1024416/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=64160 CPUtime=563.33
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 12231 0 0 0 56314 19 0 0 25 0 2 0 292532351 65699840 12217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 16040 12217 83 193 0 15844 0
[pid=13893/tid=13894] ppid=13890 vsize=64160 CPUtime=281.73
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 5747 0 0 0 28164 9 0 0 25 0 2 0 292532352 65699840 12217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 69516

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 13894
/proc/meminfo: memFree=1018592/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=70012 CPUtime=683.07
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 13660 0 0 0 68284 23 0 0 25 0 2 0 292532351 71692288 13646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 17503 13646 83 193 0 17307 0
[pid=13893/tid=13894] ppid=13890 vsize=70012 CPUtime=341.49
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 6470 0 0 0 34137 12 0 0 25 0 2 0 292532352 71692288 13646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 75368

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.33 3/67 13894
/proc/meminfo: memFree=1014112/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=75028 CPUtime=802.8
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 14792 0 0 0 80255 25 0 0 25 0 2 0 292532351 76828672 14778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 18757 14778 83 193 0 18561 0
[pid=13893/tid=13894] ppid=13890 vsize=75028 CPUtime=401.25
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 7339 0 0 0 40111 14 0 0 25 0 2 0 292532352 76828672 14778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80384

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 13894
/proc/meminfo: memFree=1011168/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=77708 CPUtime=922.54
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 15524 0 0 0 92226 28 0 0 25 0 2 0 292532351 79572992 15510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 19427 15510 83 193 0 19231 0
[pid=13893/tid=13894] ppid=13890 vsize=77708 CPUtime=461
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 7582 0 0 0 46085 15 0 0 25 0 2 0 292532352 79572992 15510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 83064

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 13894
/proc/meminfo: memFree=1006368/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=83568 CPUtime=1042.29
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 16749 0 0 0 104199 30 0 0 25 0 2 0 292532351 85573632 16735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 20892 16735 83 193 0 20696 0
[pid=13893/tid=13894] ppid=13890 vsize=83568 CPUtime=520.76
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 8051 0 0 0 52060 16 0 0 25 0 2 0 292532352 85573632 16735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 88924

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 13894
/proc/meminfo: memFree=1003360/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=86140 CPUtime=1162.03
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 17497 0 0 0 116170 33 0 0 20 0 2 0 292532351 88207360 17483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 21535 17483 83 193 0 21339 0
[pid=13893/tid=13894] ppid=13890 vsize=86140 CPUtime=580.53
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 8707 0 0 0 58035 18 0 0 25 0 2 0 292532352 88207360 17483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 91496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 13894
/proc/meminfo: memFree=1002336/2055920 swapFree=4181692/4192956
[pid=13890] ppid=13888 vsize=5356 CPUtime=0
/proc/13890/stat : 13890 (manysat.sh) S 13888 13890 13498 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 292532350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13890/statm: 1339 238 195 169 0 50 0
[pid=13893] ppid=13890 vsize=87660 CPUtime=1200.15
/proc/13893/stat : 13893 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194304 17733 0 0 0 119982 33 0 0 25 0 2 0 292532351 89763840 17719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13893/statm: 21915 17719 83 193 0 21719 0
[pid=13893/tid=13894] ppid=13890 vsize=87660 CPUtime=599.54
/proc/13893/task/13894/stat : 13894 (manysat1.1_stat) R 13890 13890 13498 0 -1 4194368 8829 0 0 0 59936 18 0 0 21 0 2 0 292532352 89763840 17719 1992294400 134512640 135305190 4294956144 18446744073709551615 134539414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 93016

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 13890 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.15
#
# 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): 1200.15
CPU user time (s): 1199.82
CPU system time (s): 0.33
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 93016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
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 0.528919 second user time and 1.66875 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 09:08:30
IDJOB=1525878
IDBENCH=70431
IDSOLVER=515
FILE ID=node42/1525878-1238483310
PBS_JOBID= 9061816
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525878-1238483310/watcher-1525878-1238483310 -o /tmp/evaluation-result-1525878-1238483310/solver-1525878-1238483310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525878-1238483310.cnf aimd 2

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

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=87843125

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:       1074072 kB
Buffers:        112168 kB
Cached:         764812 kB
SwapCached:       5184 kB
Active:         161908 kB
Inactive:       723604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1074072 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82412 kB
Committed_AS:   976360 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= 66248 MiB
End job on node42 at 2009-03-31 09:18:33