Trace number 1525166

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) 1200.13 601.22

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    8345    25386 |      --       0       --      -- |     --   | -55/186
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1946   #clauses: 8345   #literals: 25386
0.00/0.03	c CPU time:   0.025996 s
0.00/0.03	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-1525166-1238388266/watcher-1525166-1238388266 -o /tmp/evaluation-result-1525166-1238388266/solver-1525166-1238388266 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525166-1238388266.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: 1.84 1.94 1.72 3/64 25406
/proc/meminfo: memFree=1776304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111493085 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 235 195 169 0 50 0
[pid=25407] ppid=25406 vsize=1088 CPUtime=0
/proc/25407/stat : 25407 (SatElite) R 25406 25406 25185 0 -1 4194304 179 0 0 0 0 0 0 0 19 0 1 0 1111493085 1114112 163 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25407/statm: 272 164 50 127 0 142 0

[startup+0.0966621 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 25406
/proc/meminfo: memFree=1776304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101656 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 25406
/proc/meminfo: memFree=1776304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301605 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 25406
/proc/meminfo: memFree=1776304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701494 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 25406
/proc/meminfo: memFree=1776304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 1.84 1.94 1.72 3/67 25410
/proc/meminfo: memFree=1770392/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=18816 CPUtime=2.89
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 1643 0 0 0 289 0 0 0 17 0 2 0 1111493089 19267584 1629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 4704 1629 83 193 0 4508 0
[pid=25409/tid=25410] ppid=25406 vsize=18816 CPUtime=1.44
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 545 0 0 0 144 0 0 0 18 0 2 0 1111493091 19267584 1629 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 24172

[startup+3.10282 s]
/proc/loadavg: 1.84 1.94 1.72 3/67 25410
/proc/meminfo: memFree=1767256/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=22608 CPUtime=6.09
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 2673 0 0 0 607 2 0 0 17 0 2 0 1111493089 23150592 2659 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 5652 2659 83 193 0 5456 0
[pid=25409/tid=25410] ppid=25406 vsize=22608 CPUtime=3.04
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 1027 0 0 0 303 1 0 0 17 0 2 0 1111493091 23150592 2659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 27964

[startup+6.30193 s]
/proc/loadavg: 1.85 1.94 1.72 3/67 25410
/proc/meminfo: memFree=1759896/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=28352 CPUtime=12.48
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 4006 0 0 0 1245 3 0 0 17 0 2 0 1111493089 29032448 3992 1992294400 134512640 135305190 4294956144 18446744073709551615 134838912 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 7088 3992 83 193 0 6892 0
[pid=25409/tid=25410] ppid=25406 vsize=28352 CPUtime=6.23
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 1686 0 0 0 622 1 0 0 17 0 2 0 1111493091 29032448 3992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 33708

[startup+12.7021 s]
/proc/loadavg: 1.86 1.94 1.72 3/67 25410
/proc/meminfo: memFree=1753432/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=36260 CPUtime=25.25
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 5950 0 0 0 2519 6 0 0 17 0 2 0 1111493089 37130240 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 9065 5936 83 193 0 8869 0
[pid=25409/tid=25410] ppid=25406 vsize=36260 CPUtime=12.64
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 2635 0 0 0 1261 3 0 0 17 0 2 0 1111493091 37130240 5936 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 41616

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.72 3/67 25410
/proc/meminfo: memFree=1747352/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=41924 CPUtime=50.8
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 7281 0 0 0 5071 9 0 0 18 0 2 0 1111493089 42930176 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 10481 7267 83 193 0 10285 0
[pid=25409/tid=25410] ppid=25406 vsize=41924 CPUtime=25.43
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 3338 0 0 0 2539 4 0 0 17 0 2 0 1111493091 42930176 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 47280

[startup+51.1014 s]
/proc/loadavg: 1.93 1.95 1.73 3/67 25410
/proc/meminfo: memFree=1740632/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=47464 CPUtime=101.89
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 8865 0 0 0 10177 12 0 0 17 0 2 0 1111493089 48603136 8851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 11866 8851 83 193 0 11670 0
[pid=25409/tid=25410] ppid=25406 vsize=47464 CPUtime=51.02
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 4142 0 0 0 5096 6 0 0 17 0 2 0 1111493091 48603136 8851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 52820

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.74 3/67 25410
/proc/meminfo: memFree=1726168/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=61796 CPUtime=204.1
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 12424 0 0 0 20391 19 0 0 17 0 2 0 1111493089 63279104 12410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 15449 12410 83 193 0 15253 0
[pid=25409/tid=25410] ppid=25406 vsize=61796 CPUtime=102.21
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 5943 0 0 0 10212 9 0 0 17 0 2 0 1111493091 63279104 12410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 67152

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.75 3/67 25410
/proc/meminfo: memFree=1705112/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=84268 CPUtime=323.88
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 17675 0 0 0 32359 29 0 0 21 0 2 0 1111493089 86290432 17661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 21067 17661 83 193 0 20871 0
[pid=25409/tid=25410] ppid=25406 vsize=84268 CPUtime=162.21
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 8725 0 0 0 16206 15 0 0 25 0 2 0 1111493091 86290432 17661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.91
Current children cumulated vsize (KiB) 89624

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 25410
/proc/meminfo: memFree=1692248/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=96688 CPUtime=443.66
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 20878 0 0 0 44330 36 0 0 21 0 2 0 1111493089 99008512 20864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 24172 20864 83 193 0 23976 0
[pid=25409/tid=25410] ppid=25406 vsize=96688 CPUtime=222.2
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 10506 0 0 0 22201 19 0 0 25 0 2 0 1111493091 99008512 20864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.69
Current children cumulated vsize (KiB) 102044

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 25410
/proc/meminfo: memFree=1681304/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=108244 CPUtime=563.45
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 23589 0 0 0 56304 41 0 0 25 0 2 0 1111493089 110841856 23575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 27061 23575 83 193 0 26865 0
[pid=25409/tid=25410] ppid=25406 vsize=108244 CPUtime=282.21
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 11989 0 0 0 28199 22 0 0 25 0 2 0 1111493091 110841856 23575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.48
Current children cumulated vsize (KiB) 113600

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 25410
/proc/meminfo: memFree=1679832/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=109536 CPUtime=683.23
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 23964 0 0 0 68281 42 0 0 25 0 2 0 1111493089 112164864 23950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 27384 23950 83 193 0 27188 0
[pid=25409/tid=25410] ppid=25406 vsize=109536 CPUtime=342.21
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 12082 0 0 0 34199 22 0 0 25 0 2 0 1111493091 112164864 23950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.26
Current children cumulated vsize (KiB) 114892

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 25410
/proc/meminfo: memFree=1667224/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=122020 CPUtime=803.01
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 27102 0 0 0 80254 47 0 0 18 0 2 0 1111493089 124948480 27088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 30505 27088 83 193 0 30309 0
[pid=25409/tid=25410] ppid=25406 vsize=122020 CPUtime=402.2
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 13751 0 0 0 40196 24 0 0 25 0 2 0 1111493091 124948480 27088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 803.04
Current children cumulated vsize (KiB) 127376

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 25410
/proc/meminfo: memFree=1664728/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=124068 CPUtime=922.8
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 27724 0 0 0 92230 50 0 0 25 0 2 0 1111493089 127045632 27710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 31017 27710 83 193 0 30821 0
[pid=25409/tid=25410] ppid=25406 vsize=124068 CPUtime=462.2
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 13824 0 0 0 46195 25 0 0 25 0 2 0 1111493091 127045632 27710 1992294400 134512640 135305190 4294956144 18446744073709551615 134542050 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.83
Current children cumulated vsize (KiB) 129424

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 25410
/proc/meminfo: memFree=1654296/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=134360 CPUtime=1042.58
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 30319 0 0 0 104204 54 0 0 25 0 2 0 1111493089 137584640 30305 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 33590 30305 83 193 0 33394 0
[pid=25409/tid=25410] ppid=25406 vsize=134360 CPUtime=522.2
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 15250 0 0 0 52192 28 0 0 25 0 2 0 1111493091 137584640 30305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.61
Current children cumulated vsize (KiB) 139716

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 25410
/proc/meminfo: memFree=1650328/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=138456 CPUtime=1162.36
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 31307 0 0 0 116177 59 0 0 25 0 2 0 1111493089 141778944 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 34614 31293 83 193 0 34418 0
[pid=25409/tid=25410] ppid=25406 vsize=138456 CPUtime=582.19
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 15377 0 0 0 58190 29 0 0 25 0 2 0 1111493091 141778944 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.39
Current children cumulated vsize (KiB) 143812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.202 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 25410
/proc/meminfo: memFree=1650328/2055920 swapFree=4178252/4192956
[pid=25406] ppid=25404 vsize=5356 CPUtime=0.03
/proc/25406/stat : 25406 (manysat.sh) S 25404 25406 25185 0 -1 4194304 312 365 0 0 0 0 3 0 18 0 1 0 1111493085 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25406/statm: 1339 238 195 169 0 50 0
[pid=25409] ppid=25406 vsize=138456 CPUtime=1200.1
/proc/25409/stat : 25409 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194304 31307 0 0 0 119951 59 0 0 25 0 2 0 1111493089 141778944 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25409/statm: 34614 31293 83 193 0 34418 0
[pid=25409/tid=25410] ppid=25406 vsize=138456 CPUtime=601.1
/proc/25409/task/25410/stat : 25410 (manysat1.1_stat) R 25406 25406 25185 0 -1 4194368 15377 0 0 0 60081 29 0 0 25 0 2 0 1111493091 141778944 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 143812

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 25406 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=36994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.041993
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.22
CPU time (s): 1200.13
CPU user time (s): 1199.54
CPU system time (s): 0.59
CPU usage (%): 199.616
Max. virtual memory (cumulated for all children) (KiB): 143812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 677
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 0.518921 second user time and 1.67874 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-30 06:44:26
IDJOB=1525166
IDBENCH=70289
IDSOLVER=513
FILE ID=node16/1525166-1238388266
PBS_JOBID= 9061351
Free space on /tmp= 63956 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525166-1238388266/watcher-1525166-1238388266 -o /tmp/evaluation-result-1525166-1238388266/solver-1525166-1238388266 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525166-1238388266.cnf aimd 0

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=1640533955

node16.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1776848 kB
Buffers:         54556 kB
Cached:         133140 kB
SwapCached:       8484 kB
Active:          43456 kB
Inactive:       154100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776848 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            67576 kB
Committed_AS:  2991736 kB
PageTables:       1440 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= 63952 MiB
End job on node16 at 2009-03-30 06:54:29