Trace number 1526386

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) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526386-1238490158/watcher-1526386-1238490158 -o /tmp/evaluation-result-1526386-1238490158/solver-1526386-1238490158 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526386-1238490158.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 21398
/proc/meminfo: memFree=1038392/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121681130 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 235 195 169 0 50 0
[pid=21399] ppid=21398 vsize=692 CPUtime=0
/proc/21399/stat : 21399 (SatElite) R 21398 21398 21098 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 1121681130 708608 87 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21399/statm: 173 88 50 127 0 43 0

[startup+0.097068 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21398
/proc/meminfo: memFree=1038392/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101065 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21398
/proc/meminfo: memFree=1038392/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301089 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21398
/proc/meminfo: memFree=1038392/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701129 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 21398
/proc/meminfo: memFree=1038392/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 21402
/proc/meminfo: memFree=1033376/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=17992 CPUtime=2.91
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 1372 0 0 0 291 0 0 0 19 0 2 0 1121681133 18423808 1358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 4498 1358 83 193 0 4302 0
[pid=21401/tid=21402] ppid=21398 vsize=17992 CPUtime=1.45
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 531 0 0 0 145 0 0 0 19 0 2 0 1121681134 18423808 1358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23348

[startup+3.10238 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 21402
/proc/meminfo: memFree=1031328/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=20552 CPUtime=6.11
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 2227 0 0 0 610 1 0 0 17 0 2 0 1121681133 21045248 2213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 5138 2213 83 193 0 4942 0
[pid=21401/tid=21402] ppid=21398 vsize=20552 CPUtime=3.05
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 966 0 0 0 304 1 0 0 18 0 2 0 1121681134 21045248 2213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25908

[startup+6.3017 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 21402
/proc/meminfo: memFree=1027104/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=24216 CPUtime=12.5
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 3091 0 0 0 1247 3 0 0 25 0 2 0 1121681133 24797184 3077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 6054 3077 83 193 0 5858 0
[pid=21401/tid=21402] ppid=21398 vsize=24216 CPUtime=6.25
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 1456 0 0 0 623 2 0 0 16 0 2 0 1121681134 24797184 3077 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29572

[startup+12.7024 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 21402
/proc/meminfo: memFree=1021984/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=28288 CPUtime=25.26
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 4046 0 0 0 2522 4 0 0 24 0 2 0 1121681133 28966912 4032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 7072 4032 83 193 0 6876 0
[pid=21401/tid=21402] ppid=21398 vsize=28288 CPUtime=12.63
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 1887 0 0 0 1261 2 0 0 25 0 2 0 1121681134 28966912 4032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33644

[startup+25.5016 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 21402
/proc/meminfo: memFree=1018080/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=32628 CPUtime=50.8
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 5019 0 0 0 5075 5 0 0 25 0 2 0 1121681133 33411072 5005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 8157 5005 83 193 0 7961 0
[pid=21401/tid=21402] ppid=21398 vsize=32628 CPUtime=25.43
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 2338 0 0 0 2540 3 0 0 25 0 2 0 1121681134 33411072 5005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37984

[startup+51.1012 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 21402
/proc/meminfo: memFree=1013088/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=38152 CPUtime=101.89
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 6285 0 0 0 10183 6 0 0 25 0 2 0 1121681133 39067648 6271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 9538 6271 83 193 0 9342 0
[pid=21401/tid=21402] ppid=21398 vsize=38152 CPUtime=51.03
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 2982 0 0 0 5098 5 0 0 25 0 2 0 1121681134 39067648 6271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 43508

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 21402
/proc/meminfo: memFree=1004064/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=47312 CPUtime=204.07
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 8519 0 0 0 20397 10 0 0 25 0 2 0 1121681133 48447488 8505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 11828 8505 83 193 0 11632 0
[pid=21401/tid=21402] ppid=21398 vsize=47312 CPUtime=102.2
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 4061 0 0 0 10214 6 0 0 25 0 2 0 1121681134 48447488 8505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 52668

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 21402
/proc/meminfo: memFree=998944/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=51968 CPUtime=323.8
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 9757 0 0 0 32368 12 0 0 25 0 2 0 1121681133 53215232 9743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 12992 9743 83 193 0 12796 0
[pid=21401/tid=21402] ppid=21398 vsize=51968 CPUtime=162.17
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 4700 0 0 0 16210 7 0 0 25 0 2 0 1121681134 53215232 9743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57324

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 21402
/proc/meminfo: memFree=990240/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=61752 CPUtime=443.54
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 11919 0 0 0 44339 15 0 0 25 0 2 0 1121681133 63234048 11905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 15438 11905 83 193 0 15242 0
[pid=21401/tid=21402] ppid=21398 vsize=61752 CPUtime=222.15
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 5774 0 0 0 22206 9 0 0 25 0 2 0 1121681134 63234048 11905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 67108

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 21402
/proc/meminfo: memFree=983200/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=68636 CPUtime=563.28
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 13679 0 0 0 56309 19 0 0 25 0 2 0 1121681133 70283264 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 17159 13665 83 193 0 16963 0
[pid=21401/tid=21402] ppid=21398 vsize=68636 CPUtime=282.12
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 6995 0 0 0 28201 11 0 0 24 0 2 0 1121681134 70283264 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 73992

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 21402
/proc/meminfo: memFree=981416/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=70584 CPUtime=683.02
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 14156 0 0 0 68283 19 0 0 25 0 2 0 1121681133 72278016 14142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 17646 14142 83 193 0 17450 0
[pid=21401/tid=21402] ppid=21398 vsize=70584 CPUtime=342.1
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 7074 0 0 0 34199 11 0 0 25 0 2 0 1121681134 72278016 14142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 75940

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 21402
/proc/meminfo: memFree=974056/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=78240 CPUtime=802.77
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 15959 0 0 0 80256 21 0 0 25 0 2 0 1121681133 80117760 15945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 19560 15945 83 193 0 19364 0
[pid=21401/tid=21402] ppid=21398 vsize=78240 CPUtime=402.08
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 8056 0 0 0 40196 12 0 0 25 0 2 0 1121681134 80117760 15945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 83596

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 21402
/proc/meminfo: memFree=971752/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=81504 CPUtime=922.5
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 16541 0 0 0 92228 22 0 0 25 0 2 0 1121681133 83460096 16527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 20376 16527 83 193 0 20180 0
[pid=21401/tid=21402] ppid=21398 vsize=81504 CPUtime=462.05
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 8392 0 0 0 46192 13 0 0 25 0 2 0 1121681134 83460096 16527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 86860

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 21402
/proc/meminfo: memFree=963560/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=89116 CPUtime=1042.24
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 18582 0 0 0 104199 25 0 0 25 0 2 0 1121681133 91254784 18568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 22279 18568 83 193 0 22083 0
[pid=21401/tid=21402] ppid=21398 vsize=89116 CPUtime=522.02
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 9748 0 0 0 52187 15 0 0 25 0 2 0 1121681134 91254784 18568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 94472

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 21402
/proc/meminfo: memFree=959592/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=94872 CPUtime=1161.98
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 19560 0 0 0 116171 27 0 0 25 0 2 0 1121681133 97148928 19546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 23718 19546 83 193 0 23522 0
[pid=21401/tid=21402] ppid=21398 vsize=94872 CPUtime=582
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 10396 0 0 0 58184 16 0 0 25 0 2 0 1121681134 97148928 19546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 100228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 21402
/proc/meminfo: memFree=959464/2055920 swapFree=4176444/4192956
[pid=21398] ppid=21396 vsize=5356 CPUtime=0.02
/proc/21398/stat : 21398 (manysat.sh) S 21396 21398 21098 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121681130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21398/statm: 1339 238 195 169 0 50 0
[pid=21401] ppid=21398 vsize=95016 CPUtime=1200.1
/proc/21401/stat : 21401 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194304 19586 0 0 0 119983 27 0 0 25 0 2 0 1121681133 97296384 19572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21401/statm: 23754 19572 83 193 0 23558 0
[pid=21401/tid=21402] ppid=21398 vsize=95016 CPUtime=601.09
/proc/21401/task/21402/stat : 21402 (manysat1.1_stat) R 21398 21398 21098 0 -1 4194368 10396 0 0 0 60093 16 0 0 25 0 2 0 1121681134 97296384 19572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 100372

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 21398 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.028994
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.27
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 100372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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 0.557915 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-31 11:02:38
IDJOB=1526386
IDBENCH=70533
IDSOLVER=513
FILE ID=node27/1526386-1238490158
PBS_JOBID= 9061861
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526386-1238490158/watcher-1526386-1238490158 -o /tmp/evaluation-result-1526386-1238490158/solver-1526386-1238490158 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526386-1238490158.cnf aimd 0

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=1552267237

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1038936 kB
Buffers:         92416 kB
Cached:         821940 kB
SwapCached:       9492 kB
Active:         173140 kB
Inactive:       752324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038936 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77404 kB
Committed_AS:  2937588 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-31 11:12:41