Trace number 1526546

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) 1200.09 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S517464300-073.cnf
MD5SUM7c267c9186cddd61ecbfa4c2ad3e3281
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2376     7152 |      --       0       --      -- |     --   | -4/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 556   #clauses: 2376   #literals: 7152
0.00/0.00	c CPU time:   0.004999 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-1526546-1238509613/watcher-1526546-1238509613 -o /tmp/evaluation-result-1526546-1238509613/solver-1526546-1238509613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526546-1238509613.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: 1.00 0.99 0.99 3/71 19050
/proc/meminfo: memFree=1252928/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123624434 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 235 195 169 0 50 0
[pid=19051] ppid=19050 vsize=960 CPUtime=0
/proc/19051/stat : 19051 (SatElite) R 19050 19050 18852 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1123624434 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134566248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19051/statm: 240 152 68 127 0 110 0

[startup+0.0530289 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 19050
/proc/meminfo: memFree=1252928/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108995 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 19050
/proc/meminfo: memFree=1252928/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30203 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 19050
/proc/meminfo: memFree=1252928/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701108 s]
/proc/loadavg: 1.00 0.99 0.99 3/71 19050
/proc/meminfo: memFree=1252928/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50226 s]
/proc/loadavg: 1.00 0.99 0.99 3/74 19054
/proc/meminfo: memFree=1250152/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=16020 CPUtime=2.96
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 903 0 0 0 296 0 0 0 16 0 2 0 1123624435 16404480 888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 4005 888 83 193 0 3809 0
[pid=19053/tid=19054] ppid=19050 vsize=16020 CPUtime=1.48
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 377 0 0 0 148 0 0 0 16 0 2 0 1123624435 16404480 888 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21376

[startup+3.10157 s]
/proc/loadavg: 1.00 0.99 0.99 3/74 19054
/proc/meminfo: memFree=1247784/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=18180 CPUtime=6.15
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 1542 0 0 0 614 1 0 0 17 0 2 0 1123624435 18616320 1527 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 4545 1527 83 193 0 4349 0
[pid=19053/tid=19054] ppid=19050 vsize=18180 CPUtime=3.07
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 698 0 0 0 307 0 0 0 17 0 2 0 1123624435 18616320 1527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23536

[startup+6.30219 s]
/proc/loadavg: 1.08 1.00 0.99 3/74 19054
/proc/meminfo: memFree=1243624/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=22140 CPUtime=12.54
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 2387 0 0 0 1252 2 0 0 17 0 2 0 1123624435 22671360 2372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 5535 2372 83 193 0 5339 0
[pid=19053/tid=19054] ppid=19050 vsize=22140 CPUtime=6.27
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 1055 0 0 0 627 0 0 0 18 0 2 0 1123624435 22671360 2372 1992294400 134512640 135305190 4294956144 18446744073709551615 134570402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27496

[startup+12.7014 s]
/proc/loadavg: 1.15 1.02 1.00 3/74 19054
/proc/meminfo: memFree=1239464/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=25708 CPUtime=25.29
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 3345 0 0 0 2526 3 0 0 20 0 2 0 1123624435 26324992 3330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 6427 3330 83 193 0 6231 0
[pid=19053/tid=19054] ppid=19050 vsize=25708 CPUtime=12.67
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 1491 0 0 0 1266 1 0 0 25 0 2 0 1123624435 26324992 3330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31064

[startup+25.5019 s]
/proc/loadavg: 1.34 1.07 1.02 3/74 19054
/proc/meminfo: memFree=1235624/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=29348 CPUtime=50.82
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 4259 0 0 0 5077 5 0 0 19 0 2 0 1123624435 30052352 4244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 7337 4244 83 193 0 7141 0
[pid=19053/tid=19054] ppid=19050 vsize=29348 CPUtime=25.46
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 1951 0 0 0 2544 2 0 0 25 0 2 0 1123624435 30052352 4244 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) 34704

[startup+51.1018 s]
/proc/loadavg: 1.56 1.14 1.04 3/74 19054
/proc/meminfo: memFree=1230568/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=34268 CPUtime=101.87
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 5541 0 0 0 10180 7 0 0 18 0 2 0 1123624435 35090432 5526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 8567 5526 83 193 0 8371 0
[pid=19053/tid=19054] ppid=19050 vsize=34268 CPUtime=51.04
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 2574 0 0 0 5101 3 0 0 25 0 2 0 1123624435 35090432 5526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 39624

[startup+102.308 s]
/proc/loadavg: 1.81 1.27 1.09 3/74 19054
/proc/meminfo: memFree=1222824/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=42880 CPUtime=203.99
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 7458 0 0 0 20389 10 0 0 23 0 2 0 1123624435 43909120 7443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 10720 7443 83 193 0 10524 0
[pid=19053/tid=19054] ppid=19050 vsize=42880 CPUtime=102.22
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 3743 0 0 0 10217 5 0 0 25 0 2 0 1123624435 43909120 7443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 48236

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.14 3/74 19054
/proc/meminfo: memFree=1215720/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=50304 CPUtime=323.65
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 9227 0 0 0 32351 14 0 0 25 0 2 0 1123624435 51511296 9212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 12576 9212 83 193 0 12380 0
[pid=19053/tid=19054] ppid=19050 vsize=50304 CPUtime=162.18
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 4736 0 0 0 16211 7 0 0 25 0 2 0 1123624435 51511296 9212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 55660

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.19 3/74 19054
/proc/meminfo: memFree=1210792/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=55320 CPUtime=443.31
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 10475 0 0 0 44315 16 0 0 25 0 2 0 1123624435 56647680 10460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 13830 10460 83 193 0 13634 0
[pid=19053/tid=19054] ppid=19050 vsize=55320 CPUtime=222.14
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 5337 0 0 0 22206 8 0 0 25 0 2 0 1123624435 56647680 10460 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 60676

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/74 19054
/proc/meminfo: memFree=1205352/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=60284 CPUtime=563
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 11835 0 0 0 56282 18 0 0 25 0 2 0 1123624435 61730816 11820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 15071 11820 83 193 0 14875 0
[pid=19053/tid=19054] ppid=19050 vsize=60284 CPUtime=282.12
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 6052 0 0 0 28203 9 0 0 25 0 2 0 1123624435 61730816 11820 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 65640

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/74 19054
/proc/meminfo: memFree=1202792/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=62908 CPUtime=682.67
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 12475 0 0 0 68248 19 0 0 25 0 2 0 1123624435 64417792 12460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 15727 12460 83 193 0 15531 0
[pid=19053/tid=19054] ppid=19050 vsize=62908 CPUtime=342.09
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 6402 0 0 0 34199 10 0 0 25 0 2 0 1123624435 64417792 12460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 68264

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/74 19054
/proc/meminfo: memFree=1199272/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=66712 CPUtime=802.35
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 13368 0 0 0 80214 21 0 0 25 0 2 0 1123624435 68313088 13353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 16678 13353 83 193 0 16482 0
[pid=19053/tid=19054] ppid=19050 vsize=66712 CPUtime=402.06
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 6720 0 0 0 40195 11 0 0 25 0 2 0 1123624435 68313088 13353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 72068

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/74 19054
/proc/meminfo: memFree=1195112/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=70884 CPUtime=922.02
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 14388 0 0 0 92179 23 0 0 25 0 2 0 1123624435 72585216 14373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 17721 14373 83 193 0 17525 0
[pid=19053/tid=19054] ppid=19050 vsize=70884 CPUtime=462.03
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 7248 0 0 0 46191 12 0 0 25 0 2 0 1123624435 72585216 14373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 76240

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/74 19054
/proc/meminfo: memFree=1191464/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=74660 CPUtime=1041.71
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 15286 0 0 0 104146 25 0 0 25 0 2 0 1123624435 76451840 15271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 18665 15271 83 193 0 18469 0
[pid=19053/tid=19054] ppid=19050 vsize=74660 CPUtime=522
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 7669 0 0 0 52188 12 0 0 25 0 2 0 1123624435 76451840 15271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 80016

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/74 19054
/proc/meminfo: memFree=1191080/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=75076 CPUtime=1161.38
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 15399 0 0 0 116113 25 0 0 25 0 2 0 1123624435 76877824 15384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 18769 15384 83 193 0 18573 0
[pid=19053/tid=19054] ppid=19050 vsize=75076 CPUtime=581.97
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 7736 0 0 0 58185 12 0 0 25 0 2 0 1123624435 76877824 15384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.38
Current children cumulated vsize (KiB) 80432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/74 19054
/proc/meminfo: memFree=1190824/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=75268 CPUtime=1200.09
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 15442 0 0 0 119984 25 0 0 25 0 2 0 1123624435 77074432 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134556629 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 18817 15427 83 193 0 18621 0
[pid=19053/tid=19054] ppid=19050 vsize=75268 CPUtime=601.37
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 7766 0 0 0 60125 12 0 0 25 0 2 0 1123624435 77074432 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 80624

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/74 19054
/proc/meminfo: memFree=1190824/2055920 swapFree=4170332/4192956
[pid=19050] ppid=19048 vsize=5356 CPUtime=0
/proc/19050/stat : 19050 (manysat.sh) S 19048 19050 18852 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123624434 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19050/statm: 1339 238 195 169 0 50 0
[pid=19053] ppid=19050 vsize=75268 CPUtime=1200.09
/proc/19053/stat : 19053 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194304 15442 0 0 0 119984 25 0 0 25 0 2 0 1123624435 77074432 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134556629 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19053/statm: 18817 15427 83 193 0 18621 0
[pid=19053/tid=19054] ppid=19050 vsize=75268 CPUtime=601.37
/proc/19053/task/19054/stat : 19054 (manysat1.1_stat) R 19050 19050 18852 0 -1 4194368 7766 0 0 0 60125 12 0 0 25 0 2 0 1123624435 77074432 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 80624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19050 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.25
CPU usage (%): 199.442
Max. virtual memory (cumulated for all children) (KiB): 80624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
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 0.665898 second user time and 2.08468 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 16:26:53
IDJOB=1526546
IDBENCH=70565
IDSOLVER=513
FILE ID=node38/1526546-1238509613
PBS_JOBID= 9061973
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S517464300-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526546-1238509613/watcher-1526546-1238509613 -o /tmp/evaluation-result-1526546-1238509613/solver-1526546-1238509613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526546-1238509613.cnf aimd 0

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

MD5SUM BENCH= 7c267c9186cddd61ecbfa4c2ad3e3281
RANDOM SEED=221983331

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1253408 kB
Buffers:         90268 kB
Cached:         610248 kB
SwapCached:      11172 kB
Active:         161036 kB
Inactive:       552124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1253408 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74584 kB
Committed_AS:  3167328 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 16:36:57