Trace number 1716944

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) 1200.1 601.519

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

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 |   16192    42927 |    4857       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |   12797    40460 |      --       0       --      -- |     --   | -3395/-2467
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 2513   #clauses: 12797   #literals: 40460
0.09/0.10	c CPU time:   0.096985 s
0.09/0.10	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-1716944-1240622124/watcher-1716944-1240622124 -o /tmp/evaluation-result-1716944-1240622124/solver-1716944-1240622124 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716944-1240622124.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19271
/proc/meminfo: memFree=1772208/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0
/proc/19271/stat : 19271 (manysat.sh) R 19269 19271 19139 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 90245517 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19271/statm: 1339 234 194 169 0 50 0
[pid=19272] ppid=19271 vsize=1556 CPUtime=0
/proc/19272/stat : 19272 (SatElite) R 19271 19271 19139 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 90245518 1593344 259 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19272/statm: 389 259 51 127 0 259 0

[startup+0.0214769 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19271
/proc/meminfo: memFree=1772208/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90245517 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1339 235 195 169 0 50 0
[pid=19272] ppid=19271 vsize=2884 CPUtime=0.01
/proc/19272/stat : 19272 (SatElite) R 19271 19271 19139 0 -1 4194304 604 0 0 0 1 0 0 0 19 0 1 0 90245518 2953216 588 1992294400 134512640 135034092 4294956096 18446744073709551615 134672405 0 0 4096 3 0 0 0 17 0 0 0
/proc/19272/statm: 721 589 68 127 0 591 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8240

[startup+0.101485 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19271
/proc/meminfo: memFree=1772208/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90245517 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19271/statm: 1339 235 195 169 0 50 0
[pid=19272] ppid=19271 vsize=3820 CPUtime=0.09
/proc/19272/stat : 19272 (SatElite) R 19271 19271 19139 0 -1 4194304 817 0 0 0 9 0 0 0 19 0 1 0 90245518 3911680 783 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/19272/statm: 955 784 68 127 0 825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9176

[startup+0.301515 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19271
/proc/meminfo: memFree=1772208/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701561 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 19271
/proc/meminfo: memFree=1772208/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 19275
/proc/meminfo: memFree=1766552/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=18832 CPUtime=2.73
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 1585 0 0 0 272 1 0 0 18 0 2 0 90245529 19283968 1571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 4708 1571 83 193 0 4512 0
[pid=19274/tid=19275] ppid=19271 vsize=18832 CPUtime=1.35
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 526 0 0 0 135 0 0 0 19 0 2 0 90245531 19283968 1571 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 24188

[startup+3.10183 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 19275
/proc/meminfo: memFree=1765016/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=21072 CPUtime=5.92
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 2162 0 0 0 590 2 0 0 17 0 2 0 90245529 21577728 2148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 5268 2148 83 193 0 5072 0
[pid=19274/tid=19275] ppid=19271 vsize=21072 CPUtime=2.95
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 770 0 0 0 295 0 0 0 17 0 2 0 90245531 21577728 2148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 26428

[startup+6.3022 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 19275
/proc/meminfo: memFree=1760216/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=24912 CPUtime=12.3
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 3176 0 0 0 1228 2 0 0 16 0 2 0 90245529 25509888 3162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 6228 3162 83 193 0 6032 0
[pid=19274/tid=19275] ppid=19271 vsize=24912 CPUtime=6.14
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 1314 0 0 0 614 0 0 0 17 0 2 0 90245531 25509888 3162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 30268

[startup+12.7029 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 19275
/proc/meminfo: memFree=1756824/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=26624 CPUtime=25.08
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 3648 0 0 0 2505 3 0 0 25 0 2 0 90245529 27262976 3634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 6656 3634 83 193 0 6460 0
[pid=19274/tid=19275] ppid=19271 vsize=26624 CPUtime=12.55
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 1549 0 0 0 1254 1 0 0 19 0 2 0 90245531 27262976 3634 1992294400 134512640 135305190 4294956144 18446744073709551615 134551808 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 31980

[startup+25.5014 s]
/proc/loadavg: 1.99 1.86 1.47 3/68 19275
/proc/meminfo: memFree=1748312/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=35328 CPUtime=50.62
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 5805 0 0 0 5056 6 0 0 21 0 2 0 90245529 36175872 5791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 8832 5791 83 193 0 8636 0
[pid=19274/tid=19275] ppid=19271 vsize=35328 CPUtime=25.34
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 2787 0 0 0 2531 3 0 0 20 0 2 0 90245531 36175872 5791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 40684

[startup+51.1013 s]
/proc/loadavg: 1.99 1.87 1.48 3/68 19275
/proc/meminfo: memFree=1738968/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=45512 CPUtime=101.7
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 8177 0 0 0 10161 9 0 0 25 0 2 0 90245529 46604288 8163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 11378 8163 83 193 0 11182 0
[pid=19274/tid=19275] ppid=19271 vsize=45512 CPUtime=50.92
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 3963 0 0 0 5088 4 0 0 18 0 2 0 90245531 46604288 8163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 50868

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.51 3/68 19275
/proc/meminfo: memFree=1727064/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=57616 CPUtime=203.88
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 11120 0 0 0 20375 13 0 0 25 0 2 0 90245529 58998784 11106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 14404 11106 83 193 0 14208 0
[pid=19274/tid=19275] ppid=19271 vsize=57616 CPUtime=102.1
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 5513 0 0 0 10203 7 0 0 17 0 2 0 90245531 58998784 11106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 62972

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.54 3/68 19275
/proc/meminfo: memFree=1719320/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=65040 CPUtime=323.6
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 13049 0 0 0 32343 17 0 0 25 0 2 0 90245529 66600960 13035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 16260 13035 83 193 0 16064 0
[pid=19274/tid=19275] ppid=19271 vsize=65040 CPUtime=162.07
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 6557 0 0 0 16198 9 0 0 25 0 2 0 90245531 66600960 13035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 70396

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/68 19275
/proc/meminfo: memFree=1712472/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=71944 CPUtime=443.34
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 14783 0 0 0 44314 20 0 0 25 0 2 0 90245529 73670656 14769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 17986 14769 83 193 0 17790 0
[pid=19274/tid=19275] ppid=19271 vsize=71944 CPUtime=222.05
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 7608 0 0 0 22194 11 0 0 18 0 2 0 90245531 73670656 14769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 77300

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/68 19275
/proc/meminfo: memFree=1708376/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=77044 CPUtime=563.06
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 15839 0 0 0 56285 21 0 0 25 0 2 0 90245529 78893056 15825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 19261 15825 83 193 0 19065 0
[pid=19274/tid=19275] ppid=19271 vsize=77044 CPUtime=282.03
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 8275 0 0 0 28191 12 0 0 19 0 2 0 90245531 78893056 15825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 82400

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.61 3/68 19275
/proc/meminfo: memFree=1701080/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=85652 CPUtime=682.8
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 17607 0 0 0 68255 25 0 0 21 0 2 0 90245529 87707648 17593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 21413 17593 83 193 0 21217 0
[pid=19274/tid=19275] ppid=19271 vsize=85652 CPUtime=342
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 9457 0 0 0 34186 14 0 0 25 0 2 0 90245531 87707648 17593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 91008

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/68 19275
/proc/meminfo: memFree=1689304/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=97164 CPUtime=802.53
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 20582 0 0 0 80224 29 0 0 25 0 2 0 90245529 99495936 20568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 24291 20568 83 193 0 24095 0
[pid=19274/tid=19275] ppid=19271 vsize=97164 CPUtime=401.97
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 10528 0 0 0 40181 16 0 0 18 0 2 0 90245531 99495936 20568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 102520

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/68 19275
/proc/meminfo: memFree=1684376/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=103896 CPUtime=922.23
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 21748 0 0 0 92191 32 0 0 25 0 2 0 90245529 106389504 21734 1992294400 134512640 135305190 4294956144 18446744073709551615 134530654 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 25974 21734 83 193 0 25778 0
[pid=19274/tid=19275] ppid=19271 vsize=103896 CPUtime=461.92
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 11174 0 0 0 46175 17 0 0 17 0 2 0 90245531 106389504 21734 1992294400 134512640 135305190 4294956144 18446744073709551615 134541886 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 109252

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/68 19275
/proc/meminfo: memFree=1678872/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=109016 CPUtime=1041.98
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 23115 0 0 0 104162 36 0 0 16 0 2 0 90245529 111632384 23101 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 27254 23101 83 193 0 27058 0
[pid=19274/tid=19275] ppid=19271 vsize=109016 CPUtime=521.9
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 11911 0 0 0 52171 19 0 0 25 0 2 0 90245531 111632384 23101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 114372

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/68 19275
/proc/meminfo: memFree=1676312/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=111996 CPUtime=1161.67
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 23752 0 0 0 116128 39 0 0 25 0 2 0 90245529 114683904 23738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 27999 23738 83 193 0 27803 0
[pid=19274/tid=19275] ppid=19271 vsize=111996 CPUtime=581.86
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 12074 0 0 0 58165 21 0 0 25 0 2 0 90245531 114683904 23738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 117352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.69 3/68 19275
/proc/meminfo: memFree=1675352/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=113500 CPUtime=1199.99
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 23997 0 0 0 119960 39 0 0 25 0 2 0 90245529 116224000 23983 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 28375 23983 83 193 0 28179 0
[pid=19274/tid=19275] ppid=19271 vsize=113500 CPUtime=601.06
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 12110 0 0 0 60085 21 0 0 25 0 2 0 90245531 116224000 23983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 118856

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.69 3/68 19275
/proc/meminfo: memFree=1675352/2055920 swapFree=4168844/4192956
[pid=19271] ppid=19269 vsize=5356 CPUtime=0.11
/proc/19271/stat : 19271 (manysat.sh) S 19269 19271 19139 0 -1 4194304 312 829 0 0 0 0 11 0 16 0 1 0 90245517 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19271/statm: 1339 238 195 169 0 50 0
[pid=19274] ppid=19271 vsize=113500 CPUtime=1199.99
/proc/19274/stat : 19274 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194304 23997 0 0 0 119960 39 0 0 25 0 2 0 90245529 116224000 23983 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19274/statm: 28375 23983 83 193 0 28179 0
[pid=19274/tid=19275] ppid=19271 vsize=113500 CPUtime=601.06
/proc/19274/task/19275/stat : 19275 (manysat1.1_stat) R 19271 19271 19139 0 -1 4194368 12110 0 0 0 60085 21 0 0 25 0 2 0 90245531 116224000 23983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 118856

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19271 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=114982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.119981
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.39
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 118856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.114982
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1141
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 0.564914 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 03:15:24
IDJOB=1716944
IDBENCH=20400
IDSOLVER=515
FILE ID=node32/1716944-1240622124
PBS_JOBID= 9186320
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716944-1240622124/watcher-1716944-1240622124 -o /tmp/evaluation-result-1716944-1240622124/solver-1716944-1240622124 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716944-1240622124.cnf aimd 2

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=176312041

node32.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:       1772688 kB
Buffers:         39696 kB
Cached:         181736 kB
SwapCached:      17656 kB
Active:          94092 kB
Inactive:       147728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772688 kB
SwapTotal:     4192956 kB
SwapFree:      4168844 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          14180 kB
Slab:            27184 kB
Committed_AS:   291152 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node32 at 2009-04-25 03:25:27