Trace number 1716683

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 1/2009-03-20? (TO) 1200.04 603.924

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.54	c ==============================================================================
0.00/0.54	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.54	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.54	c ==============================================================================
0.00/0.54	c |         0 |  614789  1419314 |  184436       0        0     nan |  0.000 % |
4.28/4.37	c |         0 |  248601   661061 |      --       0       --      -- |     --   | -225959/-441263
4.28/4.37	c ==============================================================================
4.28/4.37	c Result  :   #vars: 44244   #clauses: 248601   #literals: 661061
4.28/4.37	c CPU time:   4.20436 s
4.28/4.37	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716683-1240619028/watcher-1716683-1240619028 -o /tmp/evaluation-result-1716683-1240619028/solver-1716683-1240619028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716683-1240619028.cnf aimd 1 

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: 1.00 1.00 1.00 3/64 32323
/proc/meminfo: memFree=1109360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=880 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) R 32321 32323 31854 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 89930943 901120 25 1992294400 4194304 4889804 548682068784 18446744073709551615 240574854421 0 0 4096 0 0 0 0 17 1 0 0
/proc/32323/statm: 220 25 18 169 0 8 0

[startup+0.038415 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32323
/proc/meminfo: memFree=1109360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32323
/proc/meminfo: memFree=1109360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301436 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32323
/proc/meminfo: memFree=1109360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32323
/proc/meminfo: memFree=1109360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32325
/proc/meminfo: memFree=1044576/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
[pid=32325] ppid=32323 vsize=82756 CPUtime=1.49
/proc/32325/stat : 32325 (SatElite) R 32323 32323 31854 0 -1 4194304 18079 0 0 0 139 10 0 0 25 0 1 0 89930944 84742144 16609 1992294400 134512640 135034092 4294956096 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 0 0 0
/proc/32325/statm: 20689 16609 68 127 0 20559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88112

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32325
/proc/meminfo: memFree=1040480/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=0
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 89930943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32323/statm: 1339 235 195 169 0 50 0
[pid=32325] ppid=32323 vsize=83812 CPUtime=3.08
/proc/32325/stat : 32325 (SatElite) R 32323 32323 31854 0 -1 4194304 20362 0 0 0 296 12 0 0 25 0 1 0 89930944 85823488 16916 1992294400 134512640 135034092 4294956096 18446744073709551615 134530140 0 0 4096 3 0 0 0 17 0 0 0
/proc/32325/statm: 20953 16916 68 127 0 20823 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89168

[startup+6.30297 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 32327
/proc/meminfo: memFree=1065304/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=49208 CPUtime=2.78
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 8936 0 0 0 272 6 0 0 16 0 2 0 89931413 50388992 8900 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 12302 8900 83 193 0 12106 0
[pid=32326/tid=32327] ppid=32323 vsize=49208 CPUtime=1.21
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 345 0 0 0 120 1 0 0 17 0 2 0 89931448 50388992 8900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.46
Current children cumulated vsize (KiB) 54564

[startup+12.7015 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 32327
/proc/meminfo: memFree=1064928/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=49344 CPUtime=15.52
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 8987 0 0 0 1545 7 0 0 18 0 2 0 89931413 50528256 8951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 12336 8951 83 193 0 12140 0
[pid=32326/tid=32327] ppid=32323 vsize=49344 CPUtime=7.59
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 364 0 0 0 758 1 0 0 18 0 2 0 89931448 50528256 8951 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.2
Current children cumulated vsize (KiB) 54700

[startup+25.5017 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 32327
/proc/meminfo: memFree=1063264/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=51288 CPUtime=41.06
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 9496 0 0 0 4098 8 0 0 21 0 2 0 89931413 52518912 9460 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 12822 9460 83 193 0 12626 0
[pid=32326/tid=32327] ppid=32323 vsize=51288 CPUtime=20.39
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 655 0 0 0 2037 2 0 0 20 0 2 0 89931448 52518912 9460 1992294400 134512640 135305190 4294956144 18446744073709551615 134530583 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.74
Current children cumulated vsize (KiB) 56644

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 32327
/proc/meminfo: memFree=1058400/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=55652 CPUtime=92.14
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 10702 0 0 0 9205 9 0 0 25 0 2 0 89931413 56987648 10666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 13913 10666 83 193 0 13717 0
[pid=32326/tid=32327] ppid=32323 vsize=55652 CPUtime=45.96
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 1245 0 0 0 4594 2 0 0 23 0 2 0 89931448 56987648 10666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.82
Current children cumulated vsize (KiB) 61008

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 32327
/proc/meminfo: memFree=1051104/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=63180 CPUtime=194.32
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 12539 0 0 0 19421 11 0 0 25 0 2 0 89931413 64696320 12503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 15795 12503 83 193 0 15599 0
[pid=32326/tid=32327] ppid=32323 vsize=63180 CPUtime=97.14
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 2193 0 0 0 9711 3 0 0 25 0 2 0 89931448 64696320 12503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199
Current children cumulated vsize (KiB) 68536

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 32327
/proc/meminfo: memFree=1040992/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=74464 CPUtime=314.06
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 15060 0 0 0 31391 15 0 0 25 0 2 0 89931413 76251136 15024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 18616 15024 83 193 0 18420 0
[pid=32326/tid=32327] ppid=32323 vsize=74464 CPUtime=157.12
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 3493 0 0 0 15707 5 0 0 25 0 2 0 89931448 76251136 15024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.74
Current children cumulated vsize (KiB) 79820

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 32327
/proc/meminfo: memFree=1035680/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=79224 CPUtime=433.79
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 16368 0 0 0 43362 17 0 0 25 0 2 0 89931413 81125376 16332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 19806 16332 83 193 0 19610 0
[pid=32326/tid=32327] ppid=32323 vsize=79224 CPUtime=217.08
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 4204 0 0 0 21702 6 0 0 25 0 2 0 89931448 81125376 16332 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.47
Current children cumulated vsize (KiB) 84580

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32327
/proc/meminfo: memFree=1028896/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=86904 CPUtime=553.53
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 18062 0 0 0 55333 20 0 0 25 0 2 0 89931413 88989696 18026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 21726 18026 83 193 0 21530 0
[pid=32326/tid=32327] ppid=32323 vsize=86904 CPUtime=277.06
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 5050 0 0 0 27699 7 0 0 25 0 2 0 89931448 88989696 18026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.21
Current children cumulated vsize (KiB) 92260

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 32327
/proc/meminfo: memFree=1018784/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=96908 CPUtime=673.27
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 20586 0 0 0 67302 25 0 0 17 0 2 0 89931413 99233792 20550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 24227 20550 83 193 0 24031 0
[pid=32326/tid=32327] ppid=32323 vsize=96908 CPUtime=337.04
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 6239 0 0 0 33695 9 0 0 25 0 2 0 89931448 99233792 20550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.95
Current children cumulated vsize (KiB) 102264

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32327
/proc/meminfo: memFree=1017888/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=98012 CPUtime=793.01
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 20828 0 0 0 79276 25 0 0 25 0 2 0 89931413 100364288 20792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 24503 20792 83 193 0 24307 0
[pid=32326/tid=32327] ppid=32323 vsize=98012 CPUtime=397.01
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 6428 0 0 0 39692 9 0 0 25 0 2 0 89931448 100364288 20792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528160 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.69
Current children cumulated vsize (KiB) 103368

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32327
/proc/meminfo: memFree=1011360/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=104184 CPUtime=912.75
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 22440 0 0 0 91248 27 0 0 25 0 2 0 89931413 106684416 22404 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 26046 22404 83 193 0 25850 0
[pid=32326/tid=32327] ppid=32323 vsize=104184 CPUtime=456.99
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 7291 0 0 0 45688 11 0 0 25 0 2 0 89931448 106684416 22404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.43
Current children cumulated vsize (KiB) 109540

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 32327
/proc/meminfo: memFree=1010912/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=104692 CPUtime=1032.5
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 22551 0 0 0 103222 28 0 0 25 0 2 0 89931413 107204608 22515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 26173 22515 83 193 0 25977 0
[pid=32326/tid=32327] ppid=32323 vsize=104692 CPUtime=516.97
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 7327 0 0 0 51686 11 0 0 25 0 2 0 89931448 107204608 22515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.18
Current children cumulated vsize (KiB) 110048

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32327
/proc/meminfo: memFree=1002976/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=113188 CPUtime=1152.23
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 24534 0 0 0 115193 30 0 0 25 0 2 0 89931413 115904512 24498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 28297 24498 83 193 0 28101 0
[pid=32326/tid=32327] ppid=32323 vsize=113188 CPUtime=576.94
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 8309 0 0 0 57682 12 0 0 19 0 2 0 89931448 115904512 24498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.91
Current children cumulated vsize (KiB) 118544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.906 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32327
/proc/meminfo: memFree=1002336/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=113548 CPUtime=1195.36
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 24684 0 0 0 119505 31 0 0 22 0 2 0 89931413 116273152 24648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 28387 24648 83 193 0 28191 0
[pid=32326/tid=32327] ppid=32323 vsize=113548 CPUtime=598.55
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 8379 0 0 0 59842 13 0 0 25 0 2 0 89931448 116273152 24648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528814 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118904

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

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

[startup+603.906 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32327
/proc/meminfo: memFree=1002336/2055920 swapFree=4192956/4192956
[pid=32323] ppid=32321 vsize=5356 CPUtime=4.68
/proc/32323/stat : 32323 (manysat.sh) S 32321 32323 31854 0 -1 4194304 312 27354 0 0 0 0 450 18 16 0 1 0 89930943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32323/statm: 1339 238 195 169 0 50 0
[pid=32326] ppid=32323 vsize=113548 CPUtime=1195.36
/proc/32326/stat : 32326 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194304 24684 0 0 0 119505 31 0 0 22 0 2 0 89931413 116273152 24648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32326/statm: 28387 24648 83 193 0 28191 0
[pid=32326/tid=32327] ppid=32323 vsize=113548 CPUtime=598.55
/proc/32326/task/32327/stat : 32327 (manysat1.1_stat) R 32323 32323 31854 0 -1 4194368 8379 0 0 0 59842 13 0 0 25 0 2 0 89931448 116273152 24648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528814 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 118904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32323 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=503315
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=186971
# CPU time returned by wait4() is 4.69029
# 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): 603.924
CPU time (s): 1200.04
CPU user time (s): 1199.55
CPU system time (s): 0.49
CPU usage (%): 198.707
Max. virtual memory (cumulated for all children) (KiB): 118904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.50331
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27666
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= 6
involuntary context switches= 23

runsolver used 0.545917 second user time and 1.66175 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-25 02:23:49
IDJOB=1716683
IDBENCH=20387
IDSOLVER=514
FILE ID=node50/1716683-1240619028
PBS_JOBID= 9186267
Free space on /tmp= 66512 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716683-1240619028/watcher-1716683-1240619028 -o /tmp/evaluation-result-1716683-1240619028/solver-1716683-1240619028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716683-1240619028.cnf aimd 1

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=675788372

node50.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		: 3000.216
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		: 3000.216
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:       1109840 kB
Buffers:         91520 kB
Cached:         753856 kB
SwapCached:          0 kB
Active:         309072 kB
Inactive:       550304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12236 kB
Writeback:           0 kB
Mapped:          23724 kB
Slab:            72652 kB
Committed_AS:   232012 kB
PageTables:       1460 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= 66504 MiB
End job on node50 at 2009-04-25 02:33:55