Trace number 1525081

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.05 601.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	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-1525081-1238370062/watcher-1525081-1238370062 -o /tmp/evaluation-result-1525081-1238370062/solver-1525081-1238370062 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525081-1238370062.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19479
/proc/meminfo: memFree=819184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0
/proc/19479/stat : 19479 (manysat.sh) R 19477 19479 19412 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109673289 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19479/statm: 1339 234 194 169 0 50 0
[pid=19480] ppid=19479 vsize=692 CPUtime=0
/proc/19480/stat : 19480 (SatElite) R 19479 19479 19412 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1109673290 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19480/statm: 206 93 50 127 0 76 0

[startup+0.104798 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19479
/proc/meminfo: memFree=819184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.201807 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19479
/proc/meminfo: memFree=819184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301818 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19479
/proc/meminfo: memFree=819184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701861 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 19479
/proc/meminfo: memFree=819184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50195 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 19483
/proc/meminfo: memFree=810712/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=20816 CPUtime=2.85
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 2260 0 0 0 284 1 0 0 18 0 2 0 1109673295 21315584 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 5204 2245 83 193 0 5008 0
[pid=19482/tid=19483] ppid=19479 vsize=20816 CPUtime=1.4
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 818 0 0 0 140 0 0 0 17 0 2 0 1109673297 21315584 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26172

[startup+3.10211 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 19483
/proc/meminfo: memFree=807704/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=26296 CPUtime=6.05
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 3476 0 0 0 602 3 0 0 17 0 2 0 1109673295 26927104 3461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 6574 3461 83 193 0 6378 0
[pid=19482/tid=19483] ppid=19479 vsize=26296 CPUtime=3.01
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 1477 0 0 0 299 2 0 0 25 0 2 0 1109673297 26927104 3461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 31652

[startup+6.30145 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 19483
/proc/meminfo: memFree=802072/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=28616 CPUtime=12.42
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 4199 0 0 0 1239 3 0 0 25 0 2 0 1109673295 29302784 4184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 7154 4184 83 193 0 6958 0
[pid=19482/tid=19483] ppid=19479 vsize=28616 CPUtime=6.2
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 1856 0 0 0 618 2 0 0 17 0 2 0 1109673297 29302784 4184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 33972

[startup+12.7021 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 19483
/proc/meminfo: memFree=796184/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=35404 CPUtime=25.2
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 5874 0 0 0 2514 6 0 0 19 0 2 0 1109673295 36253696 5859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 8851 5859 83 193 0 8655 0
[pid=19482/tid=19483] ppid=19479 vsize=35404 CPUtime=12.61
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 2728 0 0 0 1257 4 0 0 21 0 2 0 1109673297 36253696 5859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 40760

[startup+25.5015 s]
/proc/loadavg: 1.39 1.08 1.03 3/67 19483
/proc/meminfo: memFree=789976/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=40540 CPUtime=50.73
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 7152 0 0 0 5065 8 0 0 19 0 2 0 1109673295 41512960 7137 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 10135 7137 83 193 0 9939 0
[pid=19482/tid=19483] ppid=19479 vsize=40540 CPUtime=25.39
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 3508 0 0 0 2534 5 0 0 25 0 2 0 1109673297 41512960 7137 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 45896

[startup+51.1012 s]
/proc/loadavg: 1.60 1.15 1.05 3/67 19483
/proc/meminfo: memFree=782744/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=48468 CPUtime=101.82
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 9022 0 0 0 10171 11 0 0 25 0 2 0 1109673295 49631232 9007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 12117 9007 83 193 0 11921 0
[pid=19482/tid=19483] ppid=19479 vsize=48468 CPUtime=50.98
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 4533 0 0 0 5091 7 0 0 25 0 2 0 1109673297 49631232 9007 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 53824

[startup+102.302 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 19485
/proc/meminfo: memFree=771800/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=58660 CPUtime=204
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 11680 0 0 0 20385 15 0 0 25 0 2 0 1109673295 60067840 11665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 14665 11665 83 193 0 14469 0
[pid=19482/tid=19483] ppid=19479 vsize=58660 CPUtime=102.15
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 6314 0 0 0 10206 9 0 0 25 0 2 0 1109673297 60067840 11665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 64016

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 19485
/proc/meminfo: memFree=758040/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=73228 CPUtime=323.72
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 15198 0 0 0 32352 20 0 0 25 0 2 0 1109673295 74985472 15183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 18307 15183 83 193 0 18111 0
[pid=19482/tid=19483] ppid=19479 vsize=73228 CPUtime=162.12
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 8235 0 0 0 16200 12 0 0 25 0 2 0 1109673297 74985472 15183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 78584

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 19485
/proc/meminfo: memFree=749208/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=81516 CPUtime=443.46
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 17320 0 0 0 44322 24 0 0 21 0 2 0 1109673295 83472384 17305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 20379 17305 83 193 0 20183 0
[pid=19482/tid=19483] ppid=19479 vsize=81516 CPUtime=222.1
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 9334 0 0 0 22195 15 0 0 25 0 2 0 1109673297 83472384 17305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 86872

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 19485
/proc/meminfo: memFree=738392/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=92860 CPUtime=563.18
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 19988 0 0 0 56290 28 0 0 25 0 2 0 1109673295 95088640 19973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 23215 19973 83 193 0 23019 0
[pid=19482/tid=19483] ppid=19479 vsize=92860 CPUtime=282.06
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 10674 0 0 0 28189 17 0 0 25 0 2 0 1109673297 95088640 19973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 98216

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 19485
/proc/meminfo: memFree=726232/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=105940 CPUtime=682.92
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 23028 0 0 0 68259 33 0 0 25 0 2 0 1109673295 108482560 23013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 26485 23013 83 193 0 26289 0
[pid=19482/tid=19483] ppid=19479 vsize=105940 CPUtime=342.03
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 12448 0 0 0 34183 20 0 0 25 0 2 0 1109673297 108482560 23013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 111296

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 19485
/proc/meminfo: memFree=725656/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=105940 CPUtime=802.66
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 23199 0 0 0 80233 33 0 0 25 0 2 0 1109673295 108482560 23184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 26485 23184 83 193 0 26289 0
[pid=19482/tid=19483] ppid=19479 vsize=105940 CPUtime=402
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 12578 0 0 0 40180 20 0 0 25 0 2 0 1109673297 108482560 23184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 111296

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 19485
/proc/meminfo: memFree=708632/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=123256 CPUtime=922.39
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 27433 0 0 0 92198 41 0 0 25 0 2 0 1109673295 126214144 27418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 30814 27418 83 193 0 30618 0
[pid=19482/tid=19483] ppid=19479 vsize=123256 CPUtime=461.98
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 14907 0 0 0 46173 25 0 0 17 0 2 0 1109673297 126214144 27418 1992294400 134512640 135305190 4294956144 18446744073709551615 134538314 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 128612

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19485
/proc/meminfo: memFree=708312/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=123408 CPUtime=1042.14
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 27499 0 0 0 104172 42 0 0 25 0 2 0 1109673295 126369792 27484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 30852 27484 83 193 0 30656 0
[pid=19482/tid=19483] ppid=19479 vsize=123408 CPUtime=521.95
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 14908 0 0 0 52170 25 0 0 25 0 2 0 1109673297 126369792 27484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 128764

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 19485
/proc/meminfo: memFree=706200/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=125456 CPUtime=1161.88
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 28052 0 0 0 116145 43 0 0 25 0 2 0 1109673295 128466944 28037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 31364 28037 83 193 0 31168 0
[pid=19482/tid=19483] ppid=19479 vsize=125456 CPUtime=581.93
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 15039 0 0 0 58168 25 0 0 25 0 2 0 1109673297 128466944 28037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 130812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 19485
/proc/meminfo: memFree=703320/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=128920 CPUtime=1200.01
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 28753 0 0 0 119956 45 0 0 25 0 2 0 1109673295 132014080 28738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 32230 28738 83 193 0 32034 0
[pid=19482/tid=19483] ppid=19479 vsize=128920 CPUtime=601.03
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 15426 0 0 0 60076 27 0 0 25 0 2 0 1109673297 132014080 28738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134276

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 19485
/proc/meminfo: memFree=703320/2055920 swapFree=4174972/4192956
[pid=19479] ppid=19477 vsize=5356 CPUtime=0.04
/proc/19479/stat : 19479 (manysat.sh) S 19477 19479 19412 0 -1 4194304 312 417 0 0 0 0 4 0 16 0 1 0 1109673289 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19479/statm: 1339 238 195 169 0 50 0
[pid=19482] ppid=19479 vsize=128920 CPUtime=1200.01
/proc/19482/stat : 19482 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194304 28753 0 0 0 119956 45 0 0 25 0 2 0 1109673295 132014080 28738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19482/statm: 32230 28738 83 193 0 32034 0
[pid=19482/tid=19483] ppid=19479 vsize=128920 CPUtime=601.03
/proc/19482/task/19483/stat : 19483 (manysat1.1_stat) R 19479 19479 19412 0 -1 4194368 15426 0 0 0 60076 27 0 0 25 0 2 0 1109673297 132014080 28738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134276

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19479 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.055991
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.05
CPU user time (s): 1199.6
CPU system time (s): 0.45
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 134276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 729
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 0.52492 second user time and 1.67274 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-30 01:41:02
IDJOB=1525081
IDBENCH=70272
IDSOLVER=513
FILE ID=node7/1525081-1238370062
PBS_JOBID= 9061265
Free space on /tmp= 65660 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525081-1238370062/watcher-1525081-1238370062 -o /tmp/evaluation-result-1525081-1238370062/solver-1525081-1238370062 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525081-1238370062.cnf aimd 0

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=676895357

node7.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		: 3000.236
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		: 3000.236
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:        819664 kB
Buffers:         96116 kB
Cached:        1033584 kB
SwapCached:      11884 kB
Active:         179704 kB
Inactive:       963328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        819664 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          19076 kB
Slab:            79200 kB
Committed_AS:  2859448 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-30 01:51:06