Trace number 1525672

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.11 601.519

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
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-1525672-1238419868/watcher-1525672-1238419868 -o /tmp/evaluation-result-1525672-1238419868/solver-1525672-1238419868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525672-1238419868.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3262
/proc/meminfo: memFree=1076224/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114649386 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 235 195 169 0 50 0
[pid=3263] ppid=3262 vsize=828 CPUtime=0
/proc/3263/stat : 3263 (SatElite) R 3262 3262 3041 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 1114649387 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/3263/statm: 207 120 67 127 0 77 0

[startup+0.094935 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3262
/proc/meminfo: memFree=1076224/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.107815 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3262
/proc/meminfo: memFree=1076224/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301779 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3262
/proc/meminfo: memFree=1076224/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701853 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 3262
/proc/meminfo: memFree=1076224/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 1.07 0.99 0.99 3/73 3266
/proc/meminfo: memFree=1073448/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=16776 CPUtime=2.96
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 963 0 0 0 296 0 0 0 17 0 2 0 1114649387 17178624 949 1992294400 134512640 135305190 4294956144 18446744073709551615 134869156 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 4194 949 83 193 0 3998 0
[pid=3265/tid=3266] ppid=3262 vsize=16776 CPUtime=1.47
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 443 0 0 0 147 0 0 0 17 0 2 0 1114649388 17178624 949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22132

[startup+3.10129 s]
/proc/loadavg: 1.07 0.99 0.99 3/73 3266
/proc/meminfo: memFree=1071080/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=18508 CPUtime=6.15
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 1561 0 0 0 615 0 0 0 18 0 2 0 1114649387 18952192 1547 1992294400 134512640 135305190 4294956144 18446744073709551615 134548023 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 4627 1547 83 193 0 4431 0
[pid=3265/tid=3266] ppid=3262 vsize=18508 CPUtime=3.07
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 740 0 0 0 307 0 0 0 18 0 2 0 1114649388 18952192 1547 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23864

[startup+6.30289 s]
/proc/loadavg: 1.15 1.00 1.00 3/73 3266
/proc/meminfo: memFree=1066544/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=22944 CPUtime=12.54
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 2577 0 0 0 1253 1 0 0 18 0 2 0 1114649387 23494656 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 5736 2563 83 193 0 5540 0
[pid=3265/tid=3266] ppid=3262 vsize=22944 CPUtime=6.25
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 1200 0 0 0 625 0 0 0 19 0 2 0 1114649388 23494656 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28300

[startup+12.701 s]
/proc/loadavg: 1.22 1.02 1.01 3/73 3266
/proc/meminfo: memFree=1062064/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=26620 CPUtime=25.3
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 3522 0 0 0 2527 3 0 0 19 0 2 0 1114649387 27258880 3508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 6655 3508 83 193 0 6459 0
[pid=3265/tid=3266] ppid=3262 vsize=26620 CPUtime=12.62
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 1674 0 0 0 1261 1 0 0 25 0 2 0 1114649388 27258880 3508 1992294400 134512640 135305190 4294956144 18446744073709551615 134838635 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31976

[startup+25.5024 s]
/proc/loadavg: 1.39 1.07 1.02 3/73 3266
/proc/meminfo: memFree=1057776/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=31744 CPUtime=50.84
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 4583 0 0 0 5079 5 0 0 25 0 2 0 1114649387 32505856 4569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 7936 4569 83 193 0 7740 0
[pid=3265/tid=3266] ppid=3262 vsize=31744 CPUtime=25.37
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 2192 0 0 0 2535 2 0 0 22 0 2 0 1114649388 32505856 4569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37100

[startup+51.103 s]
/proc/loadavg: 1.60 1.14 1.04 3/73 3266
/proc/meminfo: memFree=1052976/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=36428 CPUtime=101.91
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 5795 0 0 0 10185 6 0 0 17 0 2 0 1114649387 37302272 5781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 9107 5781 83 193 0 8911 0
[pid=3265/tid=3266] ppid=3262 vsize=36428 CPUtime=50.85
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 2796 0 0 0 5083 2 0 0 25 0 2 0 1114649388 37302272 5781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 41784

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.09 3/73 3266
/proc/meminfo: memFree=1045936/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=44636 CPUtime=204.08
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 7525 0 0 0 20398 10 0 0 25 0 2 0 1114649387 45707264 7511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 11159 7511 83 193 0 10963 0
[pid=3265/tid=3266] ppid=3262 vsize=44636 CPUtime=101.83
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 3765 0 0 0 10179 4 0 0 25 0 2 0 1114649388 45707264 7511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 49992

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/73 3266
/proc/meminfo: memFree=1040688/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=49276 CPUtime=323.79
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 8803 0 0 0 32366 13 0 0 25 0 2 0 1114649387 50458624 8789 1992294400 134512640 135305190 4294956144 18446744073709551615 134547608 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 12319 8789 83 193 0 12123 0
[pid=3265/tid=3266] ppid=3262 vsize=49276 CPUtime=161.57
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 4457 0 0 0 16151 6 0 0 25 0 2 0 1114649388 50458624 8789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 54632

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 3266
/proc/meminfo: memFree=1035824/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=54284 CPUtime=443.5
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 10032 0 0 0 44334 16 0 0 25 0 2 0 1114649387 55586816 10018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 13571 10018 83 193 0 13375 0
[pid=3265/tid=3266] ppid=3262 vsize=54284 CPUtime=221.3
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 5279 0 0 0 22122 8 0 0 25 0 2 0 1114649388 55586816 10018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 59640

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 3266
/proc/meminfo: memFree=1029872/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=60840 CPUtime=563.23
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 11574 0 0 0 56304 19 0 0 17 0 2 0 1114649387 62300160 11560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 15210 11560 83 193 0 15014 0
[pid=3265/tid=3266] ppid=3262 vsize=60840 CPUtime=281.05
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 6047 0 0 0 28095 10 0 0 25 0 2 0 1114649388 62300160 11560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 66196

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/73 3266
/proc/meminfo: memFree=1027504/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=62692 CPUtime=682.94
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 12105 0 0 0 68275 19 0 0 25 0 2 0 1114649387 64196608 12091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 15673 12091 83 193 0 15477 0
[pid=3265/tid=3266] ppid=3262 vsize=62692 CPUtime=340.79
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 6310 0 0 0 34068 11 0 0 25 0 2 0 1114649388 64196608 12091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 68048

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 3266
/proc/meminfo: memFree=1023408/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=67004 CPUtime=802.66
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 13174 0 0 0 80244 22 0 0 25 0 2 0 1114649387 68612096 13160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 16751 13160 83 193 0 16555 0
[pid=3265/tid=3266] ppid=3262 vsize=67004 CPUtime=400.52
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 6980 0 0 0 40039 13 0 0 25 0 2 0 1114649388 68612096 13160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 72360

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 3266
/proc/meminfo: memFree=1018096/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=73260 CPUtime=922.37
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 14448 0 0 0 92212 25 0 0 25 0 2 0 1114649387 75018240 14434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 18315 14434 83 193 0 18119 0
[pid=3265/tid=3266] ppid=3262 vsize=73260 CPUtime=460.26
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 7765 0 0 0 46011 15 0 0 25 0 2 0 1114649388 75018240 14434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 78616

[startup+522.302 s]
/proc/loadavg: 2.04 1.83 1.41 3/73 3266
/proc/meminfo: memFree=1015472/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=75488 CPUtime=1042.1
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 15125 0 0 0 104183 27 0 0 25 0 2 0 1114649387 77299712 15111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 18872 15111 83 193 0 18676 0
[pid=3265/tid=3266] ppid=3262 vsize=75488 CPUtime=520
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 8101 0 0 0 51984 16 0 0 25 0 2 0 1114649388 77299712 15111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 80844

[startup+582.302 s]
/proc/loadavg: 2.05 1.87 1.45 3/73 3266
/proc/meminfo: memFree=1012272/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=79568 CPUtime=1161.79
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 15900 0 0 0 116151 28 0 0 25 0 2 0 1114649387 81477632 15886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 19892 15886 83 193 0 19696 0
[pid=3265/tid=3266] ppid=3262 vsize=79568 CPUtime=579.72
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 8534 0 0 0 57955 17 0 0 25 0 2 0 1114649388 81477632 15886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 84924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.11 1.89 1.47 3/73 3266
/proc/meminfo: memFree=1011248/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=80740 CPUtime=1200.11
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 16148 0 0 0 119982 29 0 0 25 0 2 0 1114649387 82677760 16134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 20185 16134 83 193 0 19989 0
[pid=3265/tid=3266] ppid=3262 vsize=80740 CPUtime=598.84
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 8641 0 0 0 59866 18 0 0 25 0 2 0 1114649388 82677760 16134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 86096

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

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

[startup+601.501 s]
/proc/loadavg: 2.11 1.89 1.47 3/73 3266
/proc/meminfo: memFree=1011248/2055920 swapFree=4170584/4192956
[pid=3262] ppid=3260 vsize=5356 CPUtime=0
/proc/3262/stat : 3262 (manysat.sh) S 3260 3262 3041 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114649386 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3262/statm: 1339 238 195 169 0 50 0
[pid=3265] ppid=3262 vsize=80740 CPUtime=1200.11
/proc/3265/stat : 3265 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194304 16148 0 0 0 119982 29 0 0 25 0 2 0 1114649387 82677760 16134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3265/statm: 20185 16134 83 193 0 19989 0
[pid=3265/tid=3266] ppid=3262 vsize=80740 CPUtime=598.84
/proc/3265/task/3266/stat : 3266 (manysat1.1_stat) R 3262 3262 3041 0 -1 4194368 8641 0 0 0 59866 18 0 0 25 0 2 0 1114649388 82677760 16134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 86096

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3262 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# 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): 601.519
CPU time (s): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.29
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 86096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
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= 3

runsolver used 0.713891 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-30 15:31:08
IDJOB=1525672
IDBENCH=70390
IDSOLVER=514
FILE ID=node45/1525672-1238419868
PBS_JOBID= 9061509
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525672-1238419868/watcher-1525672-1238419868 -o /tmp/evaluation-result-1525672-1238419868/solver-1525672-1238419868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525672-1238419868.cnf aimd 1

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=1969406805

node45.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		: 3000.285
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		: 3000.285
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:       1076704 kB
Buffers:        101924 kB
Cached:         772328 kB
SwapCached:      11516 kB
Active:          64816 kB
Inactive:       822372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076704 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            77408 kB
Committed_AS:  2561660 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-30 15:41:11