Trace number 1525518

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 2/2009-03-20? (TO) 1200.16 602.021

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
MD5SUMeb6bf34a1ded0d6ac9d6c9b7ba628c09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.4797
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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...
0.02/0.09	c ==============================================================================
0.02/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.09	c ==============================================================================
0.02/0.09	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.19/0.27	c |         0 |   75064   228039 |      --       0       --      -- |     --   | -536/1239
0.19/0.27	c ==============================================================================
0.19/0.27	c Result  :   #vars: 17535   #clauses: 75064   #literals: 228039
0.19/0.27	c CPU time:   0.26096 s
0.19/0.27	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-1525518-1238406420/watcher-1525518-1238406420 -o /tmp/evaluation-result-1525518-1238406420/solver-1525518-1238406420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525518-1238406420.cnf aimd 2 

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 1.00 1.11 3/73 8267
/proc/meminfo: memFree=1426096/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 993060630 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 235 195 169 0 50 0
[pid=8268] ppid=8267 vsize=1556 CPUtime=0
/proc/8268/stat : 8268 (SatElite) R 8267 8267 7887 0 -1 4194304 311 0 0 0 0 0 0 0 20 0 1 0 993060630 1593344 295 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/8268/statm: 389 298 50 127 0 259 0

[startup+0.0304139 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8267
/proc/meminfo: memFree=1426096/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 993060630 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 235 195 169 0 50 0
[pid=8268] ppid=8267 vsize=6036 CPUtime=0.02
/proc/8268/stat : 8268 (SatElite) R 8267 8267 7887 0 -1 4194304 1139 0 0 0 2 0 0 0 20 0 1 0 993060630 6180864 1123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8268/statm: 1509 1123 50 127 0 1379 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11392

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8267
/proc/meminfo: memFree=1426096/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 993060630 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 235 195 169 0 50 0
[pid=8268] ppid=8267 vsize=10004 CPUtime=0.08
/proc/8268/stat : 8268 (SatElite) R 8267 8267 7887 0 -1 4194304 2102 0 0 0 8 0 0 0 20 0 1 0 993060630 10244096 2086 1992294400 134512640 135034092 4294956096 18446744073709551615 134562167 0 0 4096 3 0 0 0 17 0 0 0
/proc/8268/statm: 2501 2086 65 127 0 2371 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15360

[startup+0.301441 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8267
/proc/meminfo: memFree=1426096/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 993060630 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 235 195 169 0 50 0
[pid=8268] ppid=8267 vsize=10384 CPUtime=0.29
/proc/8268/stat : 8268 (SatElite) R 8267 8267 7887 0 -1 4194304 2396 0 0 0 28 1 0 0 22 0 1 0 993060630 10633216 2196 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/8268/statm: 2596 2196 69 127 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15740

[startup+0.701495 s]
/proc/loadavg: 1.00 1.00 1.11 3/73 8267
/proc/meminfo: memFree=1426096/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.11 3/76 8271
/proc/meminfo: memFree=1409240/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=28328 CPUtime=2.09
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 4152 0 0 0 206 3 0 0 17 0 2 0 993060667 29007872 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 7082 4138 83 193 0 6886 0
[pid=8270/tid=8271] ppid=8267 vsize=28328 CPUtime=0.97
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 470 0 0 0 97 0 0 0 16 0 2 0 993060681 29007872 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 33684

[startup+3.10275 s]
/proc/loadavg: 1.00 1.00 1.11 3/76 8271
/proc/meminfo: memFree=1406104/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=32252 CPUtime=5.29
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 5172 0 0 0 525 4 0 0 16 0 2 0 993060667 33026048 5158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 8063 5158 83 193 0 7867 0
[pid=8270/tid=8271] ppid=8267 vsize=32252 CPUtime=2.57
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 984 0 0 0 257 0 0 0 17 0 2 0 993060681 33026048 5158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 37608

[startup+6.30108 s]
/proc/loadavg: 1.08 1.02 1.11 3/76 8271
/proc/meminfo: memFree=1397720/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=39924 CPUtime=11.66
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 7194 0 0 0 1160 6 0 0 17 0 2 0 993060667 40882176 7180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 9981 7180 83 193 0 9785 0
[pid=8270/tid=8271] ppid=8267 vsize=39924 CPUtime=5.77
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 1761 0 0 0 576 1 0 0 17 0 2 0 993060681 40882176 7180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 45280

[startup+12.7028 s]
/proc/loadavg: 1.15 1.03 1.12 3/76 8271
/proc/meminfo: memFree=1386008/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=51464 CPUtime=24.42
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 9937 0 0 0 2432 10 0 0 16 0 2 0 993060667 52699136 9923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 12866 9923 83 193 0 12670 0
[pid=8270/tid=8271] ppid=8267 vsize=51464 CPUtime=12.17
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 2869 0 0 0 1213 4 0 0 17 0 2 0 993060681 52699136 9923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.78
Current children cumulated vsize (KiB) 56820

[startup+25.5011 s]
/proc/loadavg: 1.41 1.10 1.14 3/76 8271
/proc/meminfo: memFree=1371992/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=63300 CPUtime=49.95
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 13035 0 0 0 4980 15 0 0 18 0 2 0 993060667 64819200 13021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 15825 13021 83 193 0 15629 0
[pid=8270/tid=8271] ppid=8267 vsize=63300 CPUtime=24.95
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 4122 0 0 0 2490 5 0 0 18 0 2 0 993060681 64819200 13021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.31
Current children cumulated vsize (KiB) 68656

[startup+51.1018 s]
/proc/loadavg: 1.61 1.17 1.16 3/76 8271
/proc/meminfo: memFree=1352856/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=82496 CPUtime=101.01
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 17816 0 0 0 10081 20 0 0 17 0 2 0 993060667 84475904 17802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 20624 17802 83 193 0 20428 0
[pid=8270/tid=8271] ppid=8267 vsize=82496 CPUtime=50.54
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 5994 0 0 0 5046 8 0 0 17 0 2 0 993060681 84475904 17802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 87852

[startup+102.306 s]
/proc/loadavg: 1.83 1.29 1.20 3/76 8271
/proc/meminfo: memFree=1334616/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=101160 CPUtime=203.13
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 22355 0 0 0 20286 27 0 0 17 0 2 0 993060667 103587840 22341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 25290 22341 83 193 0 25094 0
[pid=8270/tid=8271] ppid=8267 vsize=101160 CPUtime=101.72
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 8010 0 0 0 10160 12 0 0 19 0 2 0 993060681 103587840 22341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.49
Current children cumulated vsize (KiB) 106516

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.25 3/76 8271
/proc/meminfo: memFree=1303512/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=132572 CPUtime=322.81
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 30319 0 0 0 32241 40 0 0 17 0 2 0 993060667 135753728 30305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 33143 30305 83 193 0 32947 0
[pid=8270/tid=8271] ppid=8267 vsize=132572 CPUtime=161.68
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 11435 0 0 0 16150 18 0 0 17 0 2 0 993060681 135753728 30305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.17
Current children cumulated vsize (KiB) 137928

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.29 3/76 8271
/proc/meminfo: memFree=1292504/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=143040 CPUtime=442.48
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 32856 0 0 0 44203 45 0 0 16 0 2 0 993060667 146472960 32842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528609 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 35760 32842 83 193 0 35564 0
[pid=8270/tid=8271] ppid=8267 vsize=143040 CPUtime=221.65
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 12469 0 0 0 22144 21 0 0 17 0 2 0 993060681 146472960 32842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.84
Current children cumulated vsize (KiB) 148396

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.33 3/76 8271
/proc/meminfo: memFree=1289240/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=146232 CPUtime=562.15
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 33685 0 0 0 56167 48 0 0 17 0 2 0 993060667 149741568 33671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 36558 33671 83 193 0 36362 0
[pid=8270/tid=8271] ppid=8267 vsize=146232 CPUtime=281.61
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 12789 0 0 0 28139 22 0 0 18 0 2 0 993060681 149741568 33671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.51
Current children cumulated vsize (KiB) 151588

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.37 3/76 8271
/proc/meminfo: memFree=1275992/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=159168 CPUtime=681.82
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 36971 0 0 0 68128 54 0 0 17 0 2 0 993060667 162988032 36957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8270/statm: 39792 36957 83 193 0 39596 0
[pid=8270/tid=8271] ppid=8267 vsize=159168 CPUtime=341.58
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 14031 0 0 0 34134 24 0 0 17 0 2 0 993060681 162988032 36957 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.18
Current children cumulated vsize (KiB) 164524

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.41 3/76 8271
/proc/meminfo: memFree=1250136/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=185348 CPUtime=801.5
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 43422 0 0 0 80085 65 0 0 17 0 2 0 993060667 189796352 43408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8270/statm: 46337 43408 83 193 0 46141 0
[pid=8270/tid=8271] ppid=8267 vsize=185348 CPUtime=401.54
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 17194 0 0 0 40124 30 0 0 17 0 2 0 993060681 189796352 43408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.86
Current children cumulated vsize (KiB) 190704

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.44 3/76 8271
/proc/meminfo: memFree=1247192/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=188420 CPUtime=921.17
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 44241 0 0 0 92049 68 0 0 17 0 2 0 993060667 192942080 44227 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8270/statm: 47105 44227 83 193 0 46909 0
[pid=8270/tid=8271] ppid=8267 vsize=188420 CPUtime=461.23
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 17732 0 0 0 46091 32 0 0 19 0 2 0 993060681 192942080 44227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 193776

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.47 3/76 8271
/proc/meminfo: memFree=1213784/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=221960 CPUtime=1040.83
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 52486 0 0 0 104002 81 0 0 17 0 2 0 993060667 227287040 52472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8270/statm: 55490 52472 83 193 0 55294 0
[pid=8270/tid=8271] ppid=8267 vsize=221960 CPUtime=520.93
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 21472 0 0 0 52055 38 0 0 17 0 2 0 993060681 227287040 52472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.19
Current children cumulated vsize (KiB) 227316

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.50 3/76 8271
/proc/meminfo: memFree=1213720/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=221960 CPUtime=1160.48
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 52487 0 0 0 115966 82 0 0 20 0 2 0 993060667 227287040 52473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8270/statm: 55490 52473 83 193 0 55294 0
[pid=8270/tid=8271] ppid=8267 vsize=221960 CPUtime=580.6
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 21473 0 0 0 58021 39 0 0 18 0 2 0 993060681 227287040 52473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.84
Current children cumulated vsize (KiB) 227316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.85 1.51 3/76 8271
/proc/meminfo: memFree=1212056/2055920 swapFree=4175408/4192956
[pid=8267] ppid=8265 vsize=5356 CPUtime=0.36
/proc/8267/stat : 8267 (manysat.sh) S 8265 8267 7887 0 -1 4194304 312 2399 0 0 0 0 35 1 18 0 1 0 993060630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 238 195 169 0 50 0
[pid=8270] ppid=8267 vsize=222984 CPUtime=1199.8
/proc/8270/stat : 8270 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194304 52910 0 0 0 119896 84 0 0 18 0 2 0 993060667 228335616 52896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8270/statm: 55746 52896 83 193 0 55550 0
[pid=8270/tid=8271] ppid=8267 vsize=222984 CPUtime=600.21
/proc/8270/task/8271/stat : 8271 (manysat1.1_stat) R 8267 8267 7887 0 -1 4194368 21680 0 0 0 59982 39 0 0 25 0 2 0 993060681 228335616 52896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 228340

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 8267 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=355945
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.373942
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.021
CPU time (s): 1200.16
CPU user time (s): 1199.31
CPU system time (s): 0.85
CPU usage (%): 199.355
Max. virtual memory (cumulated for all children) (KiB): 228340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.355945
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2711
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= 5

runsolver used 0.824874 second user time and 1.92471 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 11:47:01
IDJOB=1525518
IDBENCH=70359
IDSOLVER=515
FILE ID=node79/1525518-1238406420
PBS_JOBID= 9061395
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525518-1238406420/watcher-1525518-1238406420 -o /tmp/evaluation-result-1525518-1238406420/solver-1525518-1238406420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525518-1238406420.cnf aimd 2

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=1397574792

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1426648 kB
Buffers:         83184 kB
Cached:         444264 kB
SwapCached:      11792 kB
Active:         246192 kB
Inactive:       297424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426648 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            70904 kB
Committed_AS:  2579732 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 11:57:05