Trace number 1526221

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) 1200.08 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
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:   0.006998 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-1526221-1238487198/watcher-1526221-1238487198 -o /tmp/evaluation-result-1526221-1238487198/solver-1526221-1238487198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526221-1238487198.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.81 3/72 7426
/proc/meminfo: memFree=1054208/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0
/proc/7426/stat : 7426 (manysat.sh) R 7424 7426 7098 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121381026 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7426/statm: 1339 234 194 169 0 50 0
[pid=7427] ppid=7426 vsize=824 CPUtime=0
/proc/7427/stat : 7427 (SatElite) R 7426 7426 7098 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1121381026 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7427/statm: 206 100 50 127 0 76 0

[startup+0.100155 s]
/proc/loadavg: 1.99 1.97 1.81 3/72 7426
/proc/meminfo: memFree=1054208/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.202177 s]
/proc/loadavg: 1.99 1.97 1.81 3/72 7426
/proc/meminfo: memFree=1054208/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302195 s]
/proc/loadavg: 1.99 1.97 1.81 3/72 7426
/proc/meminfo: memFree=1054208/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702276 s]
/proc/loadavg: 1.99 1.97 1.81 3/72 7426
/proc/meminfo: memFree=1054208/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7430
/proc/meminfo: memFree=1049576/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=16836 CPUtime=2.92
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 1236 0 0 0 292 0 0 0 18 0 2 0 1121381028 17240064 1222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 4209 1222 83 193 0 4013 0
[pid=7429/tid=7430] ppid=7426 vsize=16836 CPUtime=1.45
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 526 0 0 0 145 0 0 0 18 0 2 0 1121381029 17240064 1222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22192

[startup+3.10175 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7430
/proc/meminfo: memFree=1047400/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=19936 CPUtime=6.11
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 1932 0 0 0 611 0 0 0 20 0 2 0 1121381028 20414464 1918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 4984 1918 83 193 0 4788 0
[pid=7429/tid=7430] ppid=7426 vsize=19936 CPUtime=3.05
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 906 0 0 0 305 0 0 0 18 0 2 0 1121381029 20414464 1918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 25292

[startup+6.30138 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7430
/proc/meminfo: memFree=1043184/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=23784 CPUtime=12.5
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 2796 0 0 0 1248 2 0 0 25 0 2 0 1121381028 24354816 2782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 5946 2782 83 193 0 5750 0
[pid=7429/tid=7430] ppid=7426 vsize=23784 CPUtime=6.25
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 1317 0 0 0 624 1 0 0 22 0 2 0 1121381029 24354816 2782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29140

[startup+12.7016 s]
/proc/loadavg: 1.99 1.97 1.82 3/75 7430
/proc/meminfo: memFree=1039600/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=27092 CPUtime=25.26
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 3600 0 0 0 2523 3 0 0 25 0 2 0 1121381028 27742208 3586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 6773 3586 83 193 0 6577 0
[pid=7429/tid=7430] ppid=7426 vsize=27092 CPUtime=12.65
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 1741 0 0 0 1263 2 0 0 25 0 2 0 1121381029 27742208 3586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 32448

[startup+25.5022 s]
/proc/loadavg: 1.99 1.97 1.82 3/75 7430
/proc/meminfo: memFree=1035632/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=30824 CPUtime=50.79
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 4574 0 0 0 5075 4 0 0 19 0 2 0 1121381028 31563776 4560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 7706 4560 83 193 0 7510 0
[pid=7429/tid=7430] ppid=7426 vsize=30824 CPUtime=25.44
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 2183 0 0 0 2542 2 0 0 25 0 2 0 1121381029 31563776 4560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 36180

[startup+51.1022 s]
/proc/loadavg: 1.99 1.97 1.82 3/75 7430
/proc/meminfo: memFree=1029872/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=36364 CPUtime=101.84
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 6019 0 0 0 10178 6 0 0 25 0 2 0 1121381028 37236736 6005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 9091 6005 83 193 0 8895 0
[pid=7429/tid=7430] ppid=7426 vsize=36364 CPUtime=51.03
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 3076 0 0 0 5099 4 0 0 25 0 2 0 1121381029 37236736 6005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 41720

[startup+102.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/75 7430
/proc/meminfo: memFree=1021296/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=46136 CPUtime=203.98
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 8129 0 0 0 20388 10 0 0 25 0 2 0 1121381028 47243264 8115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 11534 8115 83 193 0 11338 0
[pid=7429/tid=7430] ppid=7426 vsize=46136 CPUtime=102.21
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 4074 0 0 0 10215 6 0 0 25 0 2 0 1121381029 47243264 8115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 51492

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/75 7430
/proc/meminfo: memFree=1016816/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=50524 CPUtime=323.64
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 9238 0 0 0 32353 11 0 0 25 0 2 0 1121381028 51736576 9224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 12631 9224 83 193 0 12435 0
[pid=7429/tid=7430] ppid=7426 vsize=50524 CPUtime=162.17
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 4679 0 0 0 16211 6 0 0 25 0 2 0 1121381029 51736576 9224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 55880

[startup+222.308 s]
/proc/loadavg: 1.99 1.97 1.84 3/75 7430
/proc/meminfo: memFree=1010032/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=57984 CPUtime=443.32
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 10903 0 0 0 44319 13 0 0 25 0 2 0 1121381028 59375616 10889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 14496 10889 83 193 0 14300 0
[pid=7429/tid=7430] ppid=7426 vsize=57984 CPUtime=222.14
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 5586 0 0 0 22207 7 0 0 25 0 2 0 1121381029 59375616 10889 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 63340

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/75 7430
/proc/meminfo: memFree=1003952/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=64932 CPUtime=563
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 12491 0 0 0 56284 16 0 0 25 0 2 0 1121381028 66490368 12477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 16233 12477 83 193 0 16037 0
[pid=7429/tid=7430] ppid=7426 vsize=64932 CPUtime=282.11
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 6554 0 0 0 28202 9 0 0 25 0 2 0 1121381029 66490368 12477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 70288

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/75 7430
/proc/meminfo: memFree=1001712/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=66524 CPUtime=682.66
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 12995 0 0 0 68249 17 0 0 25 0 2 0 1121381028 68120576 12981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 16631 12981 83 193 0 16435 0
[pid=7429/tid=7430] ppid=7426 vsize=66524 CPUtime=342.09
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 6825 0 0 0 34199 10 0 0 25 0 2 0 1121381029 68120576 12981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 71880

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/75 7430
/proc/meminfo: memFree=994864/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=75076 CPUtime=802.34
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 14750 0 0 0 80215 19 0 0 23 0 2 0 1121381028 76877824 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 18769 14736 83 193 0 18573 0
[pid=7429/tid=7430] ppid=7426 vsize=75076 CPUtime=402.06
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 7822 0 0 0 40195 11 0 0 25 0 2 0 1121381029 76877824 14736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 80432

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/75 7430
/proc/meminfo: memFree=992816/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=76936 CPUtime=922
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 15217 0 0 0 92181 19 0 0 25 0 2 0 1121381028 78782464 15203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 19234 15203 83 193 0 19038 0
[pid=7429/tid=7430] ppid=7426 vsize=76936 CPUtime=462.02
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 8042 0 0 0 46191 11 0 0 25 0 2 0 1121381029 78782464 15203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 82292

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/75 7430
/proc/meminfo: memFree=990576/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=78736 CPUtime=1041.68
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 15785 0 0 0 104148 20 0 0 25 0 2 0 1121381028 80625664 15771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 19684 15771 83 193 0 19488 0
[pid=7429/tid=7430] ppid=7426 vsize=78736 CPUtime=522
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 8301 0 0 0 52188 12 0 0 25 0 2 0 1121381029 80625664 15771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 84092

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/75 7430
/proc/meminfo: memFree=983920/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=86580 CPUtime=1161.36
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 17452 0 0 0 116113 23 0 0 25 0 2 0 1121381028 88657920 17423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 21645 17423 83 193 0 21449 0
[pid=7429/tid=7430] ppid=7426 vsize=86580 CPUtime=581.96
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 9238 0 0 0 58183 13 0 0 25 0 2 0 1121381029 88657920 17423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 91936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.97 1.87 3/75 7430
/proc/meminfo: memFree=981680/2055920 swapFree=4175896/4192956
[pid=7426] ppid=7424 vsize=5356 CPUtime=0.01
/proc/7426/stat : 7426 (manysat.sh) S 7424 7426 7098 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121381026 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7426/statm: 1339 238 195 169 0 50 0
[pid=7429] ppid=7426 vsize=89000 CPUtime=1200.07
/proc/7429/stat : 7429 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194304 18013 0 0 0 119982 25 0 0 25 0 2 0 1121381028 91136000 17984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7429/statm: 22250 17984 83 193 0 22054 0
[pid=7429/tid=7430] ppid=7426 vsize=89000 CPUtime=601.37
/proc/7429/task/7430/stat : 7430 (manysat1.1_stat) R 7426 7426 7098 0 -1 4194368 9493 0 0 0 60123 14 0 0 25 0 2 0 1121381029 91136000 17984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94356

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 7426 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.25
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 94356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 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 0.707892 second user time and 2.04369 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 10:13:18
IDJOB=1526221
IDBENCH=70500
IDSOLVER=513
FILE ID=node66/1526221-1238487198
PBS_JOBID= 9061831
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526221-1238487198/watcher-1526221-1238487198 -o /tmp/evaluation-result-1526221-1238487198/solver-1526221-1238487198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526221-1238487198.cnf aimd 0

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=2104976016

node66.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		: 3000.286
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		: 3000.286
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:       1054752 kB
Buffers:         97988 kB
Cached:         808060 kB
SwapCached:       8824 kB
Active:         323792 kB
Inactive:       593188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054752 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            69424 kB
Committed_AS:  3225192 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 10:23:22