Trace number 1525516

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) 1200.19 601.819

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...
0.01/0.09	c ==============================================================================
0.01/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.09	c ==============================================================================
0.01/0.09	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.19/0.28	c |         0 |   75064   228039 |      --       0       --      -- |     --   | -536/1239
0.19/0.28	c ==============================================================================
0.19/0.28	c Result  :   #vars: 17535   #clauses: 75064   #literals: 228039
0.19/0.28	c CPU time:   0.269958 s
0.19/0.28	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-1525516-1238406400/watcher-1525516-1238406400 -o /tmp/evaluation-result-1525516-1238406400/solver-1525516-1238406400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525516-1238406400.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 1.85 1.45 3/64 10493
/proc/meminfo: memFree=1704048/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0
/proc/10493/stat : 10493 (manysat.sh) R 10491 10493 10180 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113305754 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10493/statm: 1339 234 194 169 0 50 0
[pid=10494] ppid=10493 vsize=1556 CPUtime=0
/proc/10494/stat : 10494 (SatElite) R 10493 10493 10180 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1113305754 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 389 275 50 127 0 259 0

[startup+0.0186391 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 10493
/proc/meminfo: memFree=1704048/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113305754 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10493/statm: 1339 235 195 169 0 50 0
[pid=10494] ppid=10493 vsize=4980 CPUtime=0.01
/proc/10494/stat : 10494 (SatElite) R 10493 10493 10180 0 -1 4194304 882 0 0 0 1 0 0 0 19 0 1 0 1113305754 5099520 866 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 1245 867 50 127 0 1115 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10336

[startup+0.101649 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 10493
/proc/meminfo: memFree=1704048/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113305754 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10493/statm: 1339 235 195 169 0 50 0
[pid=10494] ppid=10493 vsize=10248 CPUtime=0.09
/proc/10494/stat : 10494 (SatElite) R 10493 10493 10180 0 -1 4194304 2205 0 0 0 8 1 0 0 19 0 1 0 1113305754 10493952 2153 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 2562 2153 68 127 0 2432 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15604

[startup+0.301678 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 10493
/proc/meminfo: memFree=1704048/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113305754 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10493/statm: 1339 235 195 169 0 50 0
[pid=10494] ppid=10493 vsize=10384 CPUtime=0.29
/proc/10494/stat : 10494 (SatElite) R 10493 10493 10180 0 -1 4194304 2396 0 0 0 28 1 0 0 21 0 1 0 1113305754 10633216 2196 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10494/statm: 2596 2196 69 127 0 2466 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15740

[startup+0.70175 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 10493
/proc/meminfo: memFree=1704048/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50287 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10497
/proc/meminfo: memFree=1687384/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=28192 CPUtime=2.05
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 4133 0 0 0 202 3 0 0 17 0 2 0 1113305793 28868608 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 7048 4119 83 193 0 6852 0
[pid=10496/tid=10497] ppid=10493 vsize=28192 CPUtime=0.95
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 467 0 0 0 94 1 0 0 17 0 2 0 1113305808 28868608 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 33548

[startup+3.1011 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10497
/proc/meminfo: memFree=1684184/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=31984 CPUtime=5.24
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 5126 0 0 0 519 5 0 0 17 0 2 0 1113305793 32751616 5112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 7996 5112 83 193 0 7800 0
[pid=10496/tid=10497] ppid=10493 vsize=31984 CPUtime=2.54
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 943 0 0 0 253 1 0 0 17 0 2 0 1113305808 32751616 5112 1992294400 134512640 135305190 4294956144 18446744073709551615 134565830 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.61
Current children cumulated vsize (KiB) 37340

[startup+6.30256 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10497
/proc/meminfo: memFree=1675864/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=39420 CPUtime=11.63
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 7057 0 0 0 1154 9 0 0 17 0 2 0 1113305793 40366080 7043 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 9855 7043 83 193 0 9659 0
[pid=10496/tid=10497] ppid=10493 vsize=39420 CPUtime=5.74
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 1720 0 0 0 571 3 0 0 17 0 2 0 1113305808 40366080 7043 1992294400 134512640 135305190 4294956144 18446744073709551615 134558382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 44776

[startup+12.7015 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 10497
/proc/meminfo: memFree=1664984/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=50852 CPUtime=24.4
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 9780 0 0 0 2427 13 0 0 17 0 2 0 1113305793 52072448 9766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 12713 9766 83 193 0 12517 0
[pid=10496/tid=10497] ppid=10493 vsize=50852 CPUtime=12.13
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 2842 0 0 0 1209 4 0 0 17 0 2 0 1113305808 52072448 9766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 56208

[startup+25.5013 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 10497
/proc/meminfo: memFree=1651928/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=61432 CPUtime=49.94
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 12569 0 0 0 4977 17 0 0 17 0 2 0 1113305793 62906368 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134557272 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 15358 12555 83 193 0 15162 0
[pid=10496/tid=10497] ppid=10493 vsize=61432 CPUtime=24.93
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 4085 0 0 0 2486 7 0 0 17 0 2 0 1113305808 62906368 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134546146 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.31
Current children cumulated vsize (KiB) 66788

[startup+51.1011 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 10497
/proc/meminfo: memFree=1620120/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=93772 CPUtime=101.01
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 20504 0 0 0 10073 28 0 0 17 0 2 0 1113305793 96022528 20490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 23443 20490 83 193 0 23247 0
[pid=10496/tid=10497] ppid=10493 vsize=93772 CPUtime=50.51
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 7459 0 0 0 5039 12 0 0 17 0 2 0 1113305808 96022528 20490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 99128

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 10497
/proc/meminfo: memFree=1605528/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=108020 CPUtime=203.19
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 24131 0 0 0 20284 35 0 0 17 0 2 0 1113305793 110612480 24117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 27005 24117 83 193 0 26809 0
[pid=10496/tid=10497] ppid=10493 vsize=108020 CPUtime=101.68
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 8938 0 0 0 10153 15 0 0 17 0 2 0 1113305808 110612480 24117 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 113376

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 10497
/proc/meminfo: memFree=1594200/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=119152 CPUtime=322.9
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 26969 0 0 0 32249 41 0 0 19 0 2 0 1113305793 122011648 26955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 29788 26955 83 193 0 29592 0
[pid=10496/tid=10497] ppid=10493 vsize=119152 CPUtime=161.65
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 10214 0 0 0 16146 19 0 0 17 0 2 0 1113305808 122011648 26955 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.27
Current children cumulated vsize (KiB) 124508

[startup+222.302 s]
/proc/loadavg: 2.03 1.94 1.57 3/67 10497
/proc/meminfo: memFree=1582424/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=130916 CPUtime=442.62
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 29915 0 0 0 44214 48 0 0 17 0 2 0 1113305793 134057984 29901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 32729 29901 83 193 0 32533 0
[pid=10496/tid=10497] ppid=10493 vsize=130916 CPUtime=221.61
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 11611 0 0 0 22139 22 0 0 17 0 2 0 1113305808 134057984 29901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.99
Current children cumulated vsize (KiB) 136272

[startup+282.302 s]
/proc/loadavg: 2.05 1.96 1.59 3/67 10497
/proc/meminfo: memFree=1576728/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=137236 CPUtime=562.33
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 31339 0 0 0 56182 51 0 0 18 0 2 0 1113305793 140529664 31325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 34309 31325 83 193 0 34113 0
[pid=10496/tid=10497] ppid=10493 vsize=137236 CPUtime=281.56
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 12191 0 0 0 28133 23 0 0 22 0 2 0 1113305808 140529664 31325 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.7
Current children cumulated vsize (KiB) 142592

[startup+342.302 s]
/proc/loadavg: 2.02 1.97 1.62 3/67 10497
/proc/meminfo: memFree=1562008/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=151304 CPUtime=682.06
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 35030 0 0 0 68150 56 0 0 19 0 2 0 1113305793 154935296 35016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 37826 35016 83 193 0 37630 0
[pid=10496/tid=10497] ppid=10493 vsize=151304 CPUtime=341.54
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 13888 0 0 0 34128 26 0 0 19 0 2 0 1113305808 154935296 35016 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.43
Current children cumulated vsize (KiB) 156660

[startup+402.303 s]
/proc/loadavg: 2.00 1.97 1.64 3/67 10497
/proc/meminfo: memFree=1534360/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=180224 CPUtime=801.79
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 42213 0 0 0 80113 66 0 0 17 0 2 0 1113305793 184549376 42199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 45056 42199 83 193 0 44860 0
[pid=10496/tid=10497] ppid=10493 vsize=180224 CPUtime=401.5
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 17310 0 0 0 40120 30 0 0 17 0 2 0 1113305808 184549376 42199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 185580

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.66 3/67 10497
/proc/meminfo: memFree=1525400/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=188112 CPUtime=921.49
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 44129 0 0 0 92078 71 0 0 18 0 2 0 1113305793 192626688 44115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 47028 44115 83 193 0 46832 0
[pid=10496/tid=10497] ppid=10493 vsize=188112 CPUtime=461.44
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 18097 0 0 0 46112 32 0 0 17 0 2 0 1113305808 192626688 44115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.86
Current children cumulated vsize (KiB) 193468

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 10497
/proc/meminfo: memFree=1490712/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=223948 CPUtime=1041.23
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 53118 0 0 0 104037 86 0 0 18 0 2 0 1113305793 229322752 53104 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 55987 53104 83 193 0 55791 0
[pid=10496/tid=10497] ppid=10493 vsize=223948 CPUtime=521.42
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 22326 0 0 0 52103 39 0 0 17 0 2 0 1113305808 229322752 53104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 229304

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 10497
/proc/meminfo: memFree=1470488/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=243416 CPUtime=1160.9
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 57821 0 0 0 115997 93 0 0 17 0 2 0 1113305793 249257984 57807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 60854 57807 83 193 0 60658 0
[pid=10496/tid=10497] ppid=10493 vsize=243416 CPUtime=581.35
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 24393 0 0 0 58092 43 0 0 17 0 2 0 1113305808 249257984 57807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 248772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 10497
/proc/meminfo: memFree=1470488/2055920 swapFree=4174420/4192956
[pid=10493] ppid=10491 vsize=5356 CPUtime=0.37
/proc/10493/stat : 10493 (manysat.sh) S 10491 10493 10180 0 -1 4194304 312 2399 0 0 0 0 36 1 16 0 1 0 1113305754 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10493/statm: 1339 238 195 169 0 50 0
[pid=10496] ppid=10493 vsize=243416 CPUtime=1199.82
/proc/10496/stat : 10496 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194304 57821 0 0 0 119889 93 0 0 25 0 2 0 1113305793 249257984 57807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10496/statm: 60854 57807 83 193 0 60658 0
[pid=10496/tid=10497] ppid=10493 vsize=243416 CPUtime=600.84
/proc/10496/task/10497/stat : 10497 (manysat1.1_stat) R 10493 10493 10180 0 -1 4194368 24393 0 0 0 60041 43 0 0 20 0 2 0 1113305808 249257984 57807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 248772

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 10493 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=365944
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.38694
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.19
CPU user time (s): 1199.25
CPU system time (s): 0.94
CPU usage (%): 199.427
Max. virtual memory (cumulated for all children) (KiB): 248772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.365944
system time used= 0.020996
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= 4

runsolver used 0.566913 second user time and 1.63575 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-30 11:46:40
IDJOB=1525516
IDBENCH=70359
IDSOLVER=513
FILE ID=node22/1525516-1238406400
PBS_JOBID= 9061406
Free space on /tmp= 66328 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525516-1238406400/watcher-1525516-1238406400 -o /tmp/evaluation-result-1525516-1238406400/solver-1525516-1238406400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525516-1238406400.cnf aimd 0

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=1708073228

node22.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		: 3000.279
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		: 3000.279
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:       1704528 kB
Buffers:         77340 kB
Cached:         176936 kB
SwapCached:      12352 kB
Active:          57372 kB
Inactive:       210860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704528 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            69200 kB
Committed_AS:  2921492 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-30 11:56:44