Trace number 1525037

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.08 601.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.021996 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-1525037-1238368916/watcher-1525037-1238368916 -o /tmp/evaluation-result-1525037-1238368916/solver-1525037-1238368916 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525037-1238368916.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3890
/proc/meminfo: memFree=1482240/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109554404 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3890/statm: 1339 235 195 169 0 50 0
[pid=3891] ppid=3890 vsize=824 CPUtime=0
/proc/3891/stat : 3891 (SatElite) R 3890 3890 3853 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1109554405 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3891/statm: 206 122 50 127 0 76 0

[startup+0.0685129 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3890
/proc/meminfo: memFree=1482240/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101666 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3890
/proc/meminfo: memFree=1482240/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301536 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3890
/proc/meminfo: memFree=1482240/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701573 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 3890
/proc/meminfo: memFree=1482240/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50265 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 3894
/proc/meminfo: memFree=1473704/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=21848 CPUtime=2.83
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 2550 0 0 0 282 1 0 0 17 0 2 0 1109554411 22372352 2536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 5462 2536 83 193 0 5266 0
[pid=3893/tid=3894] ppid=3890 vsize=21848 CPUtime=1.4
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 896 0 0 0 140 0 0 0 16 0 2 0 1109554414 22372352 2536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 27204

[startup+3.1028 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 3894
/proc/meminfo: memFree=1470568/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=26044 CPUtime=6.02
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 3660 0 0 0 600 2 0 0 18 0 2 0 1109554411 26669056 3646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 6511 3646 83 193 0 6315 0
[pid=3893/tid=3894] ppid=3890 vsize=26044 CPUtime=2.99
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 1427 0 0 0 299 0 0 0 25 0 2 0 1109554414 26669056 3646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31400

[startup+6.30108 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 3894
/proc/meminfo: memFree=1464496/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=29224 CPUtime=12.4
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 4398 0 0 0 1237 3 0 0 17 0 2 0 1109554411 29925376 4384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 7306 4384 83 193 0 7110 0
[pid=3893/tid=3894] ppid=3890 vsize=29224 CPUtime=6.2
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 1795 0 0 0 619 1 0 0 25 0 2 0 1109554414 29925376 4384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 34580

[startup+12.7017 s]
/proc/loadavg: 1.02 1.00 1.00 3/67 3894
/proc/meminfo: memFree=1457144/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=36432 CPUtime=25.17
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 6211 0 0 0 2512 5 0 0 20 0 2 0 1109554411 37306368 6197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 9108 6197 83 193 0 8912 0
[pid=3893/tid=3894] ppid=3890 vsize=36432 CPUtime=12.59
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 2722 0 0 0 1257 2 0 0 19 0 2 0 1109554414 37306368 6197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41788

[startup+25.5018 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 3894
/proc/meminfo: memFree=1450232/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=42920 CPUtime=50.71
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 7850 0 0 0 5063 8 0 0 18 0 2 0 1109554411 43950080 7836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 10730 7836 83 193 0 10534 0
[pid=3893/tid=3894] ppid=3890 vsize=42920 CPUtime=25.39
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 3633 0 0 0 2536 3 0 0 20 0 2 0 1109554414 43950080 7836 1992294400 134512640 135305190 4294956144 18446744073709551615 134524820 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 48276

[startup+51.1011 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 3894
/proc/meminfo: memFree=1437944/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=55620 CPUtime=101.8
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 10945 0 0 0 10167 13 0 0 21 0 2 0 1109554411 56954880 10931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 13905 10931 83 193 0 13709 0
[pid=3893/tid=3894] ppid=3890 vsize=55620 CPUtime=50.98
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 5607 0 0 0 5092 6 0 0 18 0 2 0 1109554414 56954880 10931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 60976

[startup+102.307 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 3894
/proc/meminfo: memFree=1426936/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=67232 CPUtime=203.99
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 13798 0 0 0 20381 18 0 0 25 0 2 0 1109554411 68845568 13657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 16808 13657 83 193 0 16612 0
[pid=3893/tid=3894] ppid=3890 vsize=67232 CPUtime=102.17
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 7035 0 0 0 10208 9 0 0 25 0 2 0 1109554414 68845568 13657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 72588

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 3894
/proc/meminfo: memFree=1418424/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=76312 CPUtime=323.73
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 15883 0 0 0 32350 23 0 0 18 0 2 0 1109554411 78143488 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 19078 15742 83 193 0 18882 0
[pid=3893/tid=3894] ppid=3890 vsize=76312 CPUtime=162.14
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 8362 0 0 0 16203 11 0 0 25 0 2 0 1109554414 78143488 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 81668

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 3894
/proc/meminfo: memFree=1407480/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=87524 CPUtime=443.47
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 18613 0 0 0 44319 28 0 0 25 0 2 0 1109554411 89624576 18472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 21881 18472 83 193 0 21685 0
[pid=3893/tid=3894] ppid=3890 vsize=87524 CPUtime=222.12
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 9876 0 0 0 22198 14 0 0 25 0 2 0 1109554414 89624576 18472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 92880

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 3894
/proc/meminfo: memFree=1392120/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=102764 CPUtime=563.2
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 22450 0 0 0 56284 36 0 0 25 0 2 0 1109554411 105230336 22309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 25691 22309 83 193 0 25495 0
[pid=3893/tid=3894] ppid=3890 vsize=102764 CPUtime=282.1
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 12102 0 0 0 28191 19 0 0 25 0 2 0 1109554414 105230336 22309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 108120

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 3894
/proc/meminfo: memFree=1386552/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=109220 CPUtime=682.95
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 23888 0 0 0 68257 38 0 0 18 0 2 0 1109554411 111841280 23747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 27305 23747 83 193 0 27109 0
[pid=3893/tid=3894] ppid=3890 vsize=109220 CPUtime=342.09
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 12726 0 0 0 34189 20 0 0 25 0 2 0 1109554414 111841280 23747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 114576

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 3894
/proc/meminfo: memFree=1376696/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=118664 CPUtime=802.69
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 26298 0 0 0 80227 42 0 0 25 0 2 0 1109554411 121511936 26157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 29666 26157 83 193 0 29470 0
[pid=3893/tid=3894] ppid=3890 vsize=118664 CPUtime=402.07
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 13918 0 0 0 40185 22 0 0 25 0 2 0 1109554414 121511936 26157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 124020

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 3894
/proc/meminfo: memFree=1375032/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=120712 CPUtime=922.42
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 26768 0 0 0 92199 43 0 0 25 0 2 0 1109554411 123609088 26627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 30178 26627 83 193 0 29982 0
[pid=3893/tid=3894] ppid=3890 vsize=120712 CPUtime=462.06
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 14149 0 0 0 46183 23 0 0 18 0 2 0 1109554414 123609088 26627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 126068

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 3894
/proc/meminfo: memFree=1361080/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=134856 CPUtime=1042.16
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 30212 0 0 0 104165 51 0 0 25 0 2 0 1109554411 138092544 30071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 33714 30071 83 193 0 33518 0
[pid=3893/tid=3894] ppid=3890 vsize=134856 CPUtime=522.03
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 16106 0 0 0 52175 28 0 0 25 0 2 0 1109554414 138092544 30071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 140212

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 3894
/proc/meminfo: memFree=1358008/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=138012 CPUtime=1161.9
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 30979 0 0 0 116137 53 0 0 25 0 2 0 1109554411 141324288 30838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 34503 30838 83 193 0 34307 0
[pid=3893/tid=3894] ppid=3890 vsize=138012 CPUtime=582.02
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 16393 0 0 0 58173 29 0 0 25 0 2 0 1109554414 141324288 30838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 143368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 3894
/proc/meminfo: memFree=1358008/2055920 swapFree=4178352/4192956
[pid=3890] ppid=3888 vsize=5356 CPUtime=0.06
/proc/3890/stat : 3890 (manysat.sh) S 3888 3890 3853 0 -1 4194304 312 454 0 0 0 0 6 0 16 0 1 0 1109554404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3890/statm: 1339 238 195 169 0 50 0
[pid=3893] ppid=3890 vsize=138012 CPUtime=1200.02
/proc/3893/stat : 3893 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194304 30982 0 0 0 119949 53 0 0 25 0 2 0 1109554411 141324288 30841 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3893/statm: 34503 30841 83 193 0 34307 0
[pid=3893/tid=3894] ppid=3890 vsize=138012 CPUtime=601.12
/proc/3893/task/3894/stat : 3894 (manysat1.1_stat) R 3890 3890 3853 0 -1 4194368 16393 0 0 0 60083 29 0 0 25 0 2 0 1109554414 141324288 30841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 143368

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 3890 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.065989
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.55
CPU system time (s): 0.53
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 143368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
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= 766
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= 6
involuntary context switches= 2

runsolver used 0.564914 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 01:21:56
IDJOB=1525037
IDBENCH=70263
IDSOLVER=514
FILE ID=node43/1525037-1238368916
PBS_JOBID= 9061266
Free space on /tmp= 63084 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525037-1238368916/watcher-1525037-1238368916 -o /tmp/evaluation-result-1525037-1238368916/solver-1525037-1238368916 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525037-1238368916.cnf aimd 1

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1937805081

node43.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		: 3000.242
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		: 3000.242
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:       1482720 kB
Buffers:         68224 kB
Cached:         419740 kB
SwapCached:       8504 kB
Active:         165508 kB
Inactive:       332380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482720 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2120 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            61232 kB
Committed_AS:  2396868 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 01:32:00