Trace number 1526003

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) 1200.02 601.624

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526003-1238484708/watcher-1526003-1238484708 -o /tmp/evaluation-result-1526003-1238484708/solver-1526003-1238484708 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526003-1238484708.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: 2.00 1.98 1.70 3/68 27490
/proc/meminfo: memFree=1698808/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0
/proc/27490/stat : 27490 (manysat.sh) R 27488 27490 27354 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121132760 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27490/statm: 1339 234 194 169 0 50 0
[pid=27491] ppid=27490 vsize=824 CPUtime=0
/proc/27491/stat : 27491 (SatElite) R 27490 27490 27354 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121132760 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27491/statm: 206 95 50 127 0 76 0

[startup+0.092283 s]
/proc/loadavg: 2.00 1.98 1.70 3/68 27490
/proc/meminfo: memFree=1698808/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102282 s]
/proc/loadavg: 2.00 1.98 1.70 3/68 27490
/proc/meminfo: memFree=1698808/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301297 s]
/proc/loadavg: 2.00 1.98 1.70 3/68 27490
/proc/meminfo: memFree=1698808/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701324 s]
/proc/loadavg: 2.00 1.98 1.70 3/68 27490
/proc/meminfo: memFree=1698808/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50238 s]
/proc/loadavg: 2.00 1.98 1.70 3/71 27494
/proc/meminfo: memFree=1694304/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=17736 CPUtime=2.93
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 1333 0 0 0 293 0 0 0 19 0 2 0 1121132762 18161664 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 4434 1319 83 193 0 4238 0
[pid=27493/tid=27494] ppid=27490 vsize=17736 CPUtime=1.46
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 566 0 0 0 146 0 0 0 20 0 2 0 1121132763 18161664 1319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23092

[startup+3.10149 s]
/proc/loadavg: 2.00 1.98 1.71 3/71 27494
/proc/meminfo: memFree=1691744/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=21212 CPUtime=6.12
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 2131 0 0 0 611 1 0 0 17 0 2 0 1121132762 21721088 2117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 5303 2117 83 193 0 5107 0
[pid=27493/tid=27494] ppid=27490 vsize=21212 CPUtime=3.05
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 952 0 0 0 305 0 0 0 17 0 2 0 1121132763 21721088 2117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26568

[startup+6.3017 s]
/proc/loadavg: 2.00 1.98 1.71 3/71 27494
/proc/meminfo: memFree=1687904/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=24248 CPUtime=12.51
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 2819 0 0 0 1249 2 0 0 25 0 2 0 1121132762 24829952 2805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 6062 2805 83 193 0 5866 0
[pid=27493/tid=27494] ppid=27490 vsize=24248 CPUtime=6.25
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 1276 0 0 0 625 0 0 0 20 0 2 0 1121132763 24829952 2805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29604

[startup+12.7011 s]
/proc/loadavg: 2.00 1.98 1.71 3/71 27494
/proc/meminfo: memFree=1683168/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=28656 CPUtime=25.27
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 3967 0 0 0 2524 3 0 0 25 0 2 0 1121132762 29343744 3953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 7164 3953 83 193 0 6968 0
[pid=27493/tid=27494] ppid=27490 vsize=28656 CPUtime=12.65
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 1800 0 0 0 1264 1 0 0 25 0 2 0 1121132763 29343744 3953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34012

[startup+25.503 s]
/proc/loadavg: 2.00 1.98 1.71 3/71 27494
/proc/meminfo: memFree=1678432/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=33192 CPUtime=50.8
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 5003 0 0 0 5075 5 0 0 25 0 2 0 1121132762 33988608 4989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 8298 4989 83 193 0 8102 0
[pid=27493/tid=27494] ppid=27490 vsize=33192 CPUtime=25.45
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 2400 0 0 0 2543 2 0 0 25 0 2 0 1121132763 33988608 4989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 38548

[startup+51.1027 s]
/proc/loadavg: 2.00 1.98 1.72 3/71 27494
/proc/meminfo: memFree=1671904/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=40208 CPUtime=101.87
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 6626 0 0 0 10179 8 0 0 25 0 2 0 1121132762 41172992 6612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 10052 6612 83 193 0 9856 0
[pid=27493/tid=27494] ppid=27490 vsize=40208 CPUtime=51.04
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 3252 0 0 0 5100 4 0 0 21 0 2 0 1121132763 41172992 6612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 45564

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.73 3/71 27494
/proc/meminfo: memFree=1658976/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=53548 CPUtime=203.99
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 9829 0 0 0 20386 13 0 0 25 0 2 0 1121132762 54833152 9815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 13387 9815 83 193 0 13191 0
[pid=27493/tid=27494] ppid=27490 vsize=53548 CPUtime=102.22
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 5047 0 0 0 10215 7 0 0 17 0 2 0 1121132763 54833152 9815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 58904

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.74 3/71 27494
/proc/meminfo: memFree=1647968/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=66176 CPUtime=323.67
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 12551 0 0 0 32348 19 0 0 25 0 2 0 1121132762 67764224 12537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 16544 12537 83 193 0 16348 0
[pid=27493/tid=27494] ppid=27490 vsize=66176 CPUtime=162.19
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 6587 0 0 0 16209 10 0 0 17 0 2 0 1121132763 67764224 12537 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 71532

[startup+222.302 s]
/proc/loadavg: 2.00 1.98 1.76 3/71 27494
/proc/meminfo: memFree=1639520/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=73868 CPUtime=443.36
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 14683 0 0 0 44312 24 0 0 20 0 2 0 1121132762 75640832 14669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 18467 14669 83 193 0 18271 0
[pid=27493/tid=27494] ppid=27490 vsize=73868 CPUtime=222.16
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 7676 0 0 0 22204 12 0 0 18 0 2 0 1121132763 75640832 14669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 79224

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.77 3/71 27495
/proc/meminfo: memFree=1634464/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=78896 CPUtime=563.05
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 15907 0 0 0 56277 28 0 0 25 0 2 0 1121132762 80789504 15877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 19724 15877 83 193 0 19528 0
[pid=27493/tid=27494] ppid=27490 vsize=78896 CPUtime=282.14
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 8559 0 0 0 28200 14 0 0 25 0 2 0 1121132763 80789504 15877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 84252

[startup+342.302 s]
/proc/loadavg: 2.07 1.99 1.78 3/71 27496
/proc/meminfo: memFree=1627168/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=88400 CPUtime=682.74
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 17779 0 0 0 68241 33 0 0 25 0 2 0 1121132762 90521600 17749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 22100 17749 83 193 0 21904 0
[pid=27493/tid=27494] ppid=27490 vsize=88400 CPUtime=342.13
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 9197 0 0 0 34196 17 0 0 24 0 2 0 1121132763 90521600 17749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 93756

[startup+402.302 s]
/proc/loadavg: 2.03 1.99 1.80 3/71 27496
/proc/meminfo: memFree=1624288/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=91640 CPUtime=802.43
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 18490 0 0 0 80207 36 0 0 25 0 2 0 1121132762 93839360 18460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 22910 18460 83 193 0 22714 0
[pid=27493/tid=27494] ppid=27490 vsize=91640 CPUtime=402.1
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 9802 0 0 0 40192 18 0 0 23 0 2 0 1121132763 93839360 18460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 96996

[startup+462.302 s]
/proc/loadavg: 2.01 1.99 1.81 3/71 27496
/proc/meminfo: memFree=1619872/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=95992 CPUtime=922.12
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 19631 0 0 0 92173 39 0 0 25 0 2 0 1121132762 98295808 19601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 23998 19601 83 193 0 23802 0
[pid=27493/tid=27494] ppid=27490 vsize=95992 CPUtime=462.08
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 10312 0 0 0 46188 20 0 0 25 0 2 0 1121132763 98295808 19601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 101348

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.82 3/71 27496
/proc/meminfo: memFree=1608352/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=108948 CPUtime=1041.81
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 22464 0 0 0 104135 46 0 0 25 0 2 0 1121132762 111562752 22434 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 27237 22434 83 193 0 27041 0
[pid=27493/tid=27494] ppid=27490 vsize=108948 CPUtime=522.06
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 11608 0 0 0 52183 23 0 0 25 0 2 0 1121132763 111562752 22434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 114304

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27496
/proc/meminfo: memFree=1607072/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=110244 CPUtime=1161.5
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 22789 0 0 0 116101 49 0 0 20 0 2 0 1121132762 112889856 22759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 27561 22759 83 193 0 27365 0
[pid=27493/tid=27494] ppid=27490 vsize=110244 CPUtime=582.04
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 11930 0 0 0 58180 24 0 0 25 0 2 0 1121132763 112889856 22759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 115600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27496
/proc/meminfo: memFree=1606944/2055920 swapFree=4177828/4192956
[pid=27490] ppid=27488 vsize=5356 CPUtime=0.01
/proc/27490/stat : 27490 (manysat.sh) S 27488 27490 27354 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121132760 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27490/statm: 1339 238 195 169 0 50 0
[pid=27493] ppid=27490 vsize=110388 CPUtime=1200.01
/proc/27493/stat : 27493 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194304 22820 0 0 0 119952 49 0 0 25 0 2 0 1121132762 113037312 22790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27493/statm: 27597 22790 83 193 0 27401 0
[pid=27493/tid=27494] ppid=27490 vsize=110388 CPUtime=601.34
/proc/27493/task/27494/stat : 27494 (manysat1.1_stat) R 27490 27490 27354 0 -1 4194368 11930 0 0 0 60110 24 0 0 25 0 2 0 1121132763 113037312 22790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 115744

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 27490 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.02
CPU user time (s): 1199.53
CPU system time (s): 0.49
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 115744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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 0.892864 second user time and 1.85472 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 09:31:48
IDJOB=1526003
IDBENCH=70456
IDSOLVER=515
FILE ID=node52/1526003-1238484708
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526003-1238484708/watcher-1526003-1238484708 -o /tmp/evaluation-result-1526003-1238484708/solver-1526003-1238484708 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526003-1238484708.cnf aimd 2

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=1900358986

node52.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		: 3000.230
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		: 3000.230
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:       1699352 kB
Buffers:         74908 kB
Cached:         193680 kB
SwapCached:       7968 kB
Active:         169608 kB
Inactive:       108972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699352 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63612 kB
Committed_AS:  3136336 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 09:41:51