Trace number 1525816

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) 1200.17 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525816-1238482660/watcher-1525816-1238482660 -o /tmp/evaluation-result-1525816-1238482660/solver-1525816-1238482660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525816-1238482660.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: 1.99 1.96 1.69 3/64 10401
/proc/meminfo: memFree=1254440/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) R 10399 10401 10333 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120928818 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10401/statm: 1339 234 194 169 0 50 0
[pid=10402] ppid=10401 vsize=824 CPUtime=0
/proc/10402/stat : 10402 (SatElite) R 10401 10401 10333 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1120928819 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10402/statm: 206 96 50 127 0 76 0

[startup+0.102453 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 10401
/proc/meminfo: memFree=1254440/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201461 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 10401
/proc/meminfo: memFree=1254440/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301471 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 10401
/proc/meminfo: memFree=1254440/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70151 s]
/proc/loadavg: 1.99 1.96 1.69 3/64 10401
/proc/meminfo: memFree=1254440/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10405
/proc/meminfo: memFree=1251160/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=16140 CPUtime=2.96
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 1083 0 0 0 296 0 0 0 17 0 2 0 1120928819 16527360 1069 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 4035 1069 83 193 0 3839 0
[pid=10404/tid=10405] ppid=10401 vsize=16140 CPUtime=1.47
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 454 0 0 0 147 0 0 0 17 0 2 0 1120928820 16527360 1069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21496

[startup+3.10173 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10405
/proc/meminfo: memFree=1248600/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=19020 CPUtime=6.16
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 1701 0 0 0 615 1 0 0 18 0 2 0 1120928819 19476480 1687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 4755 1687 83 193 0 4559 0
[pid=10404/tid=10405] ppid=10401 vsize=19020 CPUtime=3.07
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 702 0 0 0 307 0 0 0 23 0 2 0 1120928820 19476480 1687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24376

[startup+6.30302 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10405
/proc/meminfo: memFree=1243864/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=23340 CPUtime=12.54
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 2674 0 0 0 1252 2 0 0 18 0 2 0 1120928819 23900160 2660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 5835 2660 83 193 0 5639 0
[pid=10404/tid=10405] ppid=10401 vsize=23340 CPUtime=6.25
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 1131 0 0 0 625 0 0 0 25 0 2 0 1120928820 23900160 2660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28696

[startup+12.7016 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10405
/proc/meminfo: memFree=1240088/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=26124 CPUtime=25.31
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 3559 0 0 0 2528 3 0 0 21 0 2 0 1120928819 26750976 3545 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 6531 3545 83 193 0 6335 0
[pid=10404/tid=10405] ppid=10401 vsize=26124 CPUtime=12.62
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 1535 0 0 0 1261 1 0 0 25 0 2 0 1120928820 26750976 3545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31480

[startup+25.5017 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 10405
/proc/meminfo: memFree=1236120/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=30860 CPUtime=50.85
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 4533 0 0 0 5081 4 0 0 21 0 2 0 1120928819 31600640 4519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 7715 4519 83 193 0 7519 0
[pid=10404/tid=10405] ppid=10401 vsize=30860 CPUtime=25.37
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 2070 0 0 0 2536 1 0 0 25 0 2 0 1120928820 31600640 4519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36216

[startup+51.101 s]
/proc/loadavg: 1.99 1.97 1.70 3/67 10405
/proc/meminfo: memFree=1233048/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=33996 CPUtime=101.94
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 5322 0 0 0 10188 6 0 0 25 0 2 0 1120928819 34811904 5308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 8499 5308 83 193 0 8303 0
[pid=10404/tid=10405] ppid=10401 vsize=33996 CPUtime=50.87
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 2370 0 0 0 5085 2 0 0 25 0 2 0 1120928820 34811904 5308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 39352

[startup+102.303 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 10405
/proc/meminfo: memFree=1225240/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=41972 CPUtime=204.13
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 7236 0 0 0 20405 8 0 0 20 0 2 0 1120928819 42979328 7222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 10493 7222 83 193 0 10297 0
[pid=10404/tid=10405] ppid=10401 vsize=41972 CPUtime=101.87
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 3265 0 0 0 10185 2 0 0 25 0 2 0 1120928820 42979328 7222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 47328

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 10405
/proc/meminfo: memFree=1215640/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=51816 CPUtime=323.86
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 9640 0 0 0 32373 13 0 0 25 0 2 0 1120928819 53059584 9626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 12954 9626 83 193 0 12758 0
[pid=10404/tid=10405] ppid=10401 vsize=51816 CPUtime=161.63
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 3897 0 0 0 16160 3 0 0 25 0 2 0 1120928820 53059584 9626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 57172

[startup+222.305 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 10411
/proc/meminfo: memFree=1204240/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=63656 CPUtime=443.58
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 12454 0 0 0 44339 19 0 0 25 0 2 0 1120928819 65183744 12440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 15914 12440 83 193 0 15718 0
[pid=10404/tid=10405] ppid=10401 vsize=63656 CPUtime=221.37
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 5819 0 0 0 22130 7 0 0 25 0 2 0 1120928820 65183744 12440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 69012

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 10411
/proc/meminfo: memFree=1202320/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=65704 CPUtime=563.33
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 12962 0 0 0 56313 20 0 0 25 0 2 0 1120928819 67280896 12948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 16426 12948 83 193 0 16230 0
[pid=10404/tid=10405] ppid=10401 vsize=65704 CPUtime=281.14
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 6100 0 0 0 28106 8 0 0 25 0 2 0 1120928820 67280896 12948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 71060

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 10411
/proc/meminfo: memFree=1199184/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=69256 CPUtime=683.06
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 13728 0 0 0 68285 21 0 0 25 0 2 0 1120928819 70918144 13714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 17314 13714 83 193 0 17118 0
[pid=10404/tid=10405] ppid=10401 vsize=69256 CPUtime=340.9
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 6460 0 0 0 34082 8 0 0 25 0 2 0 1120928820 70918144 13714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 74612

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 10411
/proc/meminfo: memFree=1197648/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=71152 CPUtime=802.81
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 14131 0 0 0 80260 21 0 0 25 0 2 0 1120928819 72859648 14117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 17788 14117 83 193 0 17592 0
[pid=10404/tid=10405] ppid=10401 vsize=71152 CPUtime=400.67
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 6617 0 0 0 40059 8 0 0 25 0 2 0 1120928820 72859648 14117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 76508

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 10411
/proc/meminfo: memFree=1192080/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=76068 CPUtime=922.55
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 15512 0 0 0 92232 23 0 0 25 0 2 0 1120928819 77893632 15498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 19017 15498 83 193 0 18821 0
[pid=10404/tid=10405] ppid=10401 vsize=76068 CPUtime=460.44
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 7368 0 0 0 46034 10 0 0 25 0 2 0 1120928820 77893632 15498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 81424

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 10411
/proc/meminfo: memFree=1190808/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=77368 CPUtime=1042.29
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 15829 0 0 0 104205 24 0 0 25 0 2 0 1120928819 79224832 15815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 19342 15815 83 193 0 19146 0
[pid=10404/tid=10405] ppid=10401 vsize=77368 CPUtime=520.2
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 7670 0 0 0 52010 10 0 0 25 0 2 0 1120928820 79224832 15815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 82724

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 10411
/proc/meminfo: memFree=1189912/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=78456 CPUtime=1162.04
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 16066 0 0 0 116180 24 0 0 25 0 2 0 1120928819 80338944 16052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 19614 16052 83 193 0 19418 0
[pid=10404/tid=10405] ppid=10401 vsize=78456 CPUtime=579.97
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 7702 0 0 0 57986 11 0 0 25 0 2 0 1120928820 80338944 16052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 83812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 10411
/proc/meminfo: memFree=1188568/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=80004 CPUtime=1200.17
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 16391 0 0 0 119991 26 0 0 25 0 2 0 1120928819 81924096 16377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 20001 16377 83 193 0 19805 0
[pid=10404/tid=10405] ppid=10401 vsize=80004 CPUtime=598.99
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 7922 0 0 0 59887 12 0 0 25 0 2 0 1120928820 81924096 16377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 85360

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 10411
/proc/meminfo: memFree=1188568/2055920 swapFree=4178352/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (manysat.sh) S 10399 10401 10333 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120928818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 238 195 169 0 50 0
[pid=10404] ppid=10401 vsize=80004 CPUtime=1200.17
/proc/10404/stat : 10404 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194304 16391 0 0 0 119991 26 0 0 25 0 2 0 1120928819 81924096 16377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10404/statm: 20001 16377 83 193 0 19805 0
[pid=10404/tid=10405] ppid=10401 vsize=80004 CPUtime=598.99
/proc/10404/task/10405/stat : 10405 (manysat1.1_stat) R 10401 10401 10333 0 -1 4194368 7922 0 0 0 59887 12 0 0 25 0 2 0 1120928820 81924096 16377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 85360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10401 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.17
#
# 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): 1200.17
CPU user time (s): 1199.91
CPU system time (s): 0.26
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 85360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.58591 second user time and 1.61475 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 08:57:40
IDJOB=1525816
IDBENCH=70419
IDSOLVER=513
FILE ID=node43/1525816-1238482660
PBS_JOBID= 9061848
Free space on /tmp= 63084 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525816-1238482660/watcher-1525816-1238482660 -o /tmp/evaluation-result-1525816-1238482660/solver-1525816-1238482660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525816-1238482660.cnf aimd 0

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=1610254607

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:       1254984 kB
Buffers:         88292 kB
Cached:         620332 kB
SwapCached:       8504 kB
Active:         294488 kB
Inactive:       424140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254984 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            68364 kB
Committed_AS:  2491908 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 2009-03-31 09:07:44