Trace number 1526333

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) 1200.04 601.423

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S709270457-007.cnf
MD5SUM7d0170c2c90b6be41806d4509f495e21
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.457929
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
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-1526333-1238488587/watcher-1526333-1238488587 -o /tmp/evaluation-result-1526333-1238488587/solver-1526333-1238488587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526333-1238488587.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: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121520944 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 235 195 169 0 50 0
[pid=18644] ppid=18643 vsize=692 CPUtime=0
/proc/18644/stat : 18644 (SatElite) R 18643 18643 18283 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121520944 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18644/statm: 206 93 50 127 0 76 0

[startup+0.109389 s]
/proc/loadavg: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.07064 s]
/proc/loadavg: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.10164 s]
/proc/loadavg: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.20167 s]
/proc/loadavg: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 1.83 1.82 1.54 3/65 18643
/proc/meminfo: memFree=1470672/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+3.10701 s]
/proc/loadavg: 1.85 1.83 1.54 3/68 18647
/proc/meminfo: memFree=1462072/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=20476 CPUtime=6.13
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 2103 0 0 0 612 1 0 0 18 0 2 0 1121520946 20967424 2089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 5119 2089 83 193 0 4923 0
[pid=18646/tid=18647] ppid=18643 vsize=20476 CPUtime=3.05
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 896 0 0 0 305 0 0 0 16 0 2 0 1121520947 20967424 2089 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25832

[startup+6.30158 s]
/proc/loadavg: 1.85 1.83 1.54 3/68 18647
/proc/meminfo: memFree=1458424/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=24056 CPUtime=12.51
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 2999 0 0 0 1249 2 0 0 22 0 2 0 1121520946 24633344 2985 1992294400 134512640 135305190 4294956144 18446744073709551615 134546146 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 6014 2985 83 193 0 5818 0
[pid=18646/tid=18647] ppid=18643 vsize=24056 CPUtime=6.25
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 1367 0 0 0 624 1 0 0 16 0 2 0 1121520947 24633344 2985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528289 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29412

[startup+12.7027 s]
/proc/loadavg: 1.86 1.83 1.54 3/68 18647
/proc/meminfo: memFree=1454648/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=27944 CPUtime=25.28
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 3960 0 0 0 2525 3 0 0 25 0 2 0 1121520946 28614656 3946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 6986 3946 83 193 0 6790 0
[pid=18646/tid=18647] ppid=18643 vsize=27944 CPUtime=12.65
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 1813 0 0 0 1264 1 0 0 25 0 2 0 1121520947 28614656 3946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33300

[startup+25.502 s]
/proc/loadavg: 1.89 1.84 1.55 3/68 18647
/proc/meminfo: memFree=1450296/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=32888 CPUtime=50.82
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 5028 0 0 0 5078 4 0 0 25 0 2 0 1121520946 33677312 5014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 8222 5014 83 193 0 8026 0
[pid=18646/tid=18647] ppid=18643 vsize=32888 CPUtime=25.45
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 2350 0 0 0 2543 2 0 0 25 0 2 0 1121520947 33677312 5014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38244

[startup+51.1016 s]
/proc/loadavg: 1.93 1.85 1.56 3/68 18647
/proc/meminfo: memFree=1442296/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=41152 CPUtime=101.89
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 7046 0 0 0 10182 7 0 0 25 0 2 0 1121520946 42139648 7032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 10288 7032 83 193 0 10092 0
[pid=18646/tid=18647] ppid=18643 vsize=41152 CPUtime=51.02
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 3414 0 0 0 5099 3 0 0 25 0 2 0 1121520947 42139648 7032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46508

[startup+102.302 s]
/proc/loadavg: 1.97 1.87 1.58 3/68 18647
/proc/meminfo: memFree=1429816/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=53932 CPUtime=204.06
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 10112 0 0 0 20394 12 0 0 25 0 2 0 1121520946 55226368 10098 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 13483 10098 83 193 0 13287 0
[pid=18646/tid=18647] ppid=18643 vsize=53932 CPUtime=102.21
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 4897 0 0 0 10214 7 0 0 16 0 2 0 1121520947 55226368 10098 1992294400 134512640 135305190 4294956144 18446744073709551615 134538927 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 59288

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.60 3/68 18647
/proc/meminfo: memFree=1422584/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=62464 CPUtime=323.8
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 11974 0 0 0 32364 16 0 0 25 0 2 0 1121520946 63963136 11960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 15616 11960 83 193 0 15420 0
[pid=18646/tid=18647] ppid=18643 vsize=62464 CPUtime=162.19
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 5601 0 0 0 16210 9 0 0 25 0 2 0 1121520947 63963136 11960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 67820

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.62 3/68 18647
/proc/meminfo: memFree=1408824/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=77160 CPUtime=443.53
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 15322 0 0 0 44328 25 0 0 25 0 2 0 1121520946 79011840 15308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 19290 15308 83 193 0 19094 0
[pid=18646/tid=18647] ppid=18643 vsize=77160 CPUtime=222.16
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 7553 0 0 0 22202 14 0 0 18 0 2 0 1121520947 79011840 15308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 82516

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.64 3/68 18647
/proc/meminfo: memFree=1403128/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=83412 CPUtime=563.25
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 16820 0 0 0 56296 29 0 0 25 0 2 0 1121520946 85413888 16806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 20853 16806 83 193 0 20657 0
[pid=18646/tid=18647] ppid=18643 vsize=83412 CPUtime=282.14
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 8347 0 0 0 28197 17 0 0 25 0 2 0 1121520947 85413888 16806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 88768

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.66 3/68 18647
/proc/meminfo: memFree=1394744/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=91972 CPUtime=682.98
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 18836 0 0 0 68263 35 0 0 25 0 2 0 1121520946 94179328 18822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 22993 18822 83 193 0 22797 0
[pid=18646/tid=18647] ppid=18643 vsize=91972 CPUtime=342.12
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 9669 0 0 0 34191 21 0 0 16 0 2 0 1121520947 94179328 18822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 97328

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.68 3/68 18649
/proc/meminfo: memFree=1391416/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=96488 CPUtime=802.72
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 19640 0 0 0 80235 37 0 0 25 0 2 0 1121520946 98803712 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 24122 19626 83 193 0 23926 0
[pid=18646/tid=18647] ppid=18643 vsize=96488 CPUtime=402.09
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 10077 0 0 0 40188 21 0 0 25 0 2 0 1121520947 98803712 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 101844

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.70 3/68 18649
/proc/meminfo: memFree=1388728/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=99672 CPUtime=922.44
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 20369 0 0 0 92205 39 0 0 25 0 2 0 1121520946 102064128 20355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 24918 20355 83 193 0 24722 0
[pid=18646/tid=18647] ppid=18643 vsize=99672 CPUtime=462.07
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 10517 0 0 0 46185 22 0 0 25 0 2 0 1121520947 102064128 20355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 105028

[startup+522.305 s]
/proc/loadavg: 1.99 1.95 1.72 3/68 18649
/proc/meminfo: memFree=1380216/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=107692 CPUtime=1042.18
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 22508 0 0 0 104174 44 0 0 25 0 2 0 1121520946 110276608 22494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 26923 22494 83 193 0 26727 0
[pid=18646/tid=18647] ppid=18643 vsize=107692 CPUtime=522.06
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 11714 0 0 0 52181 25 0 0 25 0 2 0 1121520947 110276608 22494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 113048

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.73 3/68 18649
/proc/meminfo: memFree=1375032/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=114288 CPUtime=1161.91
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 23828 0 0 0 116142 49 0 0 25 0 2 0 1121520946 117030912 23814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 28572 23814 83 193 0 28376 0
[pid=18646/tid=18647] ppid=18643 vsize=114288 CPUtime=582.03
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 12128 0 0 0 58176 27 0 0 25 0 2 0 1121520947 117030912 23814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 119644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.74 3/68 18649
/proc/meminfo: memFree=1373880/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=115976 CPUtime=1200.03
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 24072 0 0 0 119954 49 0 0 25 0 2 0 1121520946 118759424 24058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 28994 24058 83 193 0 28798 0
[pid=18646/tid=18647] ppid=18643 vsize=115976 CPUtime=601.13
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 12128 0 0 0 60086 27 0 0 25 0 2 0 1121520947 118759424 24058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 121332

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.74 3/68 18649
/proc/meminfo: memFree=1373880/2055920 swapFree=4177700/4192956
[pid=18643] ppid=18641 vsize=5356 CPUtime=0.01
/proc/18643/stat : 18643 (manysat.sh) S 18641 18643 18283 0 -1 4194304 312 233 0 0 0 0 1 0 18 0 1 0 1121520944 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18643/statm: 1339 238 195 169 0 50 0
[pid=18646] ppid=18643 vsize=115976 CPUtime=1200.03
/proc/18646/stat : 18646 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194304 24072 0 0 0 119954 49 0 0 25 0 2 0 1121520946 118759424 24058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18646/statm: 28994 24058 83 193 0 28798 0
[pid=18646/tid=18647] ppid=18643 vsize=115976 CPUtime=601.13
/proc/18646/task/18647/stat : 18647 (manysat1.1_stat) R 18643 18643 18283 0 -1 4194368 12128 0 0 0 60086 27 0 0 25 0 2 0 1121520947 118759424 24058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 121332

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18643 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.423
CPU time (s): 1200.04
CPU user time (s): 1199.55
CPU system time (s): 0.49
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 121332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 545
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= 3

runsolver used 0.553915 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 10:36:27
IDJOB=1526333
IDBENCH=70522
IDSOLVER=515
FILE ID=node56/1526333-1238488587
PBS_JOBID= 9061829
Free space on /tmp= 103044 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S709270457-007.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526333-1238488587/watcher-1526333-1238488587 -o /tmp/evaluation-result-1526333-1238488587/solver-1526333-1238488587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526333-1238488587.cnf aimd 2

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

MD5SUM BENCH= 7d0170c2c90b6be41806d4509f495e21
RANDOM SEED=651297760

node56.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		: 3000.256
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		: 3000.256
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:       1471152 kB
Buffers:         89372 kB
Cached:         398064 kB
SwapCached:       9032 kB
Active:         199020 kB
Inactive:       298896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471152 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            72812 kB
Committed_AS:  2619448 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 10:46:30