Trace number 1525903

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) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525903-1238483565/watcher-1525903-1238483565 -o /tmp/evaluation-result-1525903-1238483565/solver-1525903-1238483565 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525903-1238483565.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: 1.99 1.84 1.44 3/64 23164
/proc/meminfo: memFree=1679648/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) R 23162 23164 23096 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121023729 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23164/statm: 1339 234 194 169 0 50 0
[pid=23165] ppid=23164 vsize=824 CPUtime=0
/proc/23165/stat : 23165 (SatElite) R 23164 23164 23096 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1121023729 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23165/statm: 206 98 50 127 0 76 0

[startup+0.099247 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 23164
/proc/meminfo: memFree=1679648/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101248 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 23164
/proc/meminfo: memFree=1679648/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30128 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 23164
/proc/meminfo: memFree=1679648/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701346 s]
/proc/loadavg: 1.99 1.84 1.44 3/64 23164
/proc/meminfo: memFree=1679648/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 23168
/proc/meminfo: memFree=1676744/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=17188 CPUtime=2.96
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 1040 0 0 0 296 0 0 0 17 0 2 0 1121023730 17600512 1026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 4297 1026 83 193 0 4101 0
[pid=23167/tid=23168] ppid=23164 vsize=17188 CPUtime=1.48
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 464 0 0 0 148 0 0 0 18 0 2 0 1121023730 17600512 1026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22544

[startup+3.10174 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 23168
/proc/meminfo: memFree=1674504/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=19212 CPUtime=6.15
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 1649 0 0 0 614 1 0 0 17 0 2 0 1121023730 19673088 1635 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 4803 1635 83 193 0 4607 0
[pid=23167/tid=23168] ppid=23164 vsize=19212 CPUtime=3.07
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 766 0 0 0 307 0 0 0 21 0 2 0 1121023730 19673088 1635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24568

[startup+6.30126 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 23168
/proc/meminfo: memFree=1669320/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=23400 CPUtime=12.54
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 2639 0 0 0 1252 2 0 0 17 0 2 0 1121023730 23961600 2625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 5850 2625 83 193 0 5654 0
[pid=23167/tid=23168] ppid=23164 vsize=23400 CPUtime=6.27
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 1241 0 0 0 626 1 0 0 24 0 2 0 1121023730 23961600 2625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28756

[startup+12.7013 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23168
/proc/meminfo: memFree=1664456/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=28236 CPUtime=25.31
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 3874 0 0 0 2528 3 0 0 19 0 2 0 1121023730 28913664 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 7059 3860 83 193 0 6863 0
[pid=23167/tid=23168] ppid=23164 vsize=28236 CPUtime=12.67
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 1791 0 0 0 1266 1 0 0 25 0 2 0 1121023730 28913664 3860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33592

[startup+25.5014 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 23168
/proc/meminfo: memFree=1661000/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=31248 CPUtime=50.85
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 4625 0 0 0 5080 5 0 0 17 0 2 0 1121023730 31997952 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 7812 4611 83 193 0 7616 0
[pid=23167/tid=23168] ppid=23164 vsize=31248 CPUtime=25.47
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 2097 0 0 0 2545 2 0 0 25 0 2 0 1121023730 31997952 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36604

[startup+51.1015 s]
/proc/loadavg: 1.99 1.87 1.47 3/67 23168
/proc/meminfo: memFree=1653768/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=39104 CPUtime=101.93
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 6419 0 0 0 10186 7 0 0 19 0 2 0 1121023730 40042496 6405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 9776 6405 83 193 0 9580 0
[pid=23167/tid=23168] ppid=23164 vsize=39104 CPUtime=51.05
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 2961 0 0 0 5102 3 0 0 25 0 2 0 1121023730 40042496 6405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44460

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.49 3/67 23168
/proc/meminfo: memFree=1645384/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=47536 CPUtime=204.11
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 8493 0 0 0 20400 11 0 0 17 0 2 0 1121023730 48676864 8479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 11884 8479 83 193 0 11688 0
[pid=23167/tid=23168] ppid=23164 vsize=47536 CPUtime=102.23
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 3995 0 0 0 10218 5 0 0 25 0 2 0 1121023730 48676864 8479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 52892

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.52 3/67 23168
/proc/meminfo: memFree=1639240/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=53060 CPUtime=323.83
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 10026 0 0 0 32369 14 0 0 21 0 2 0 1121023730 54333440 10012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 13265 10012 83 193 0 13069 0
[pid=23167/tid=23168] ppid=23164 vsize=53060 CPUtime=162.2
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 5034 0 0 0 16213 7 0 0 25 0 2 0 1121023730 54333440 10012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58416

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.55 3/67 23168
/proc/meminfo: memFree=1633096/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=61280 CPUtime=443.56
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 11528 0 0 0 44338 18 0 0 25 0 2 0 1121023730 62750720 11514 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 15320 11514 83 193 0 15124 0
[pid=23167/tid=23168] ppid=23164 vsize=61280 CPUtime=222.17
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 5838 0 0 0 22208 9 0 0 25 0 2 0 1121023730 62750720 11514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 66636

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 23168
/proc/meminfo: memFree=1631176/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=62916 CPUtime=563.3
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 12012 0 0 0 56311 19 0 0 25 0 2 0 1121023730 64425984 11998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 15729 11998 83 193 0 15533 0
[pid=23167/tid=23168] ppid=23164 vsize=62916 CPUtime=282.15
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 6146 0 0 0 28205 10 0 0 25 0 2 0 1121023730 64425984 11998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 68272

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 23168
/proc/meminfo: memFree=1623688/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=70256 CPUtime=683.03
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 13877 0 0 0 68279 24 0 0 25 0 2 0 1121023730 71942144 13863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 17564 13863 83 193 0 17368 0
[pid=23167/tid=23168] ppid=23164 vsize=70256 CPUtime=342.12
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 7275 0 0 0 34199 13 0 0 25 0 2 0 1121023730 71942144 13863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 75612

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 23168
/proc/meminfo: memFree=1621064/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=73108 CPUtime=802.76
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 14531 0 0 0 80251 25 0 0 25 0 2 0 1121023730 74862592 14517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 18277 14517 83 193 0 18081 0
[pid=23167/tid=23168] ppid=23164 vsize=73108 CPUtime=402.09
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 7709 0 0 0 40195 14 0 0 25 0 2 0 1121023730 74862592 14517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 78464

[startup+462.302 s]
/proc/loadavg: 2.25 2.02 1.66 3/67 23168
/proc/meminfo: memFree=1618312/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=76892 CPUtime=922.5
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 15234 0 0 0 92224 26 0 0 25 0 2 0 1121023730 78737408 15220 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 19223 15220 83 193 0 19027 0
[pid=23167/tid=23168] ppid=23164 vsize=76892 CPUtime=462.07
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 7990 0 0 0 46192 15 0 0 25 0 2 0 1121023730 78737408 15220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 82248

[startup+522.303 s]
/proc/loadavg: 2.16 2.04 1.69 3/67 23168
/proc/meminfo: memFree=1613000/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=82444 CPUtime=1042.24
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 16588 0 0 0 104195 29 0 0 20 0 2 0 1121023730 84422656 16574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 20611 16574 83 193 0 20415 0
[pid=23167/tid=23168] ppid=23164 vsize=82444 CPUtime=522.04
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 8886 0 0 0 52189 15 0 0 25 0 2 0 1121023730 84422656 16574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 87800

[startup+582.302 s]
/proc/loadavg: 2.06 2.03 1.71 3/67 23168
/proc/meminfo: memFree=1607048/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=87004 CPUtime=1161.96
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 18022 0 0 0 116163 33 0 0 25 0 2 0 1121023730 89092096 18008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 21751 18008 83 193 0 21555 0
[pid=23167/tid=23168] ppid=23164 vsize=87004 CPUtime=582.01
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 9442 0 0 0 58184 17 0 0 25 0 2 0 1121023730 89092096 18008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 92360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.04 2.03 1.72 3/67 23168
/proc/meminfo: memFree=1606408/2055920 swapFree=4178496/4192956
[pid=23164] ppid=23162 vsize=5356 CPUtime=0
/proc/23164/stat : 23164 (manysat.sh) S 23162 23164 23096 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121023729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23164/statm: 1339 238 195 169 0 50 0
[pid=23167] ppid=23164 vsize=88112 CPUtime=1200.09
/proc/23167/stat : 23167 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194304 18185 0 0 0 119975 34 0 0 25 0 2 0 1121023730 90226688 18171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23167/statm: 22028 18171 83 193 0 21832 0
[pid=23167/tid=23168] ppid=23164 vsize=88112 CPUtime=601.1
/proc/23167/task/23168/stat : 23168 (manysat1.1_stat) R 23164 23164 23096 0 -1 4194368 9442 0 0 0 60093 17 0 0 25 0 2 0 1121023730 90226688 18171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 93468

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 23164 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.09
CPU user time (s): 1199.75
CPU system time (s): 0.34
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 93468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.602908 second user time and 1.59376 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 09:12:45
IDJOB=1525903
IDBENCH=70436
IDSOLVER=515
FILE ID=node3/1525903-1238483565
PBS_JOBID= 9061862
Free space on /tmp= 65972 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525903-1238483565/watcher-1525903-1238483565 -o /tmp/evaluation-result-1525903-1238483565/solver-1525903-1238483565 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525903-1238483565.cnf aimd 2

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=368445316

node3.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		: 3000.275
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		: 3000.275
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:       1680128 kB
Buffers:         74336 kB
Cached:         224624 kB
SwapCached:       8332 kB
Active:         255272 kB
Inactive:        53636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680128 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            52968 kB
Committed_AS:  2813532 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-31 09:22:48