Trace number 1724196

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) 1200.12 603.021

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  271393   550328 |   81417       0        0     nan |  0.000 % |
1.79/1.81	c |         0 |  269998   945031 |      --       0       --      -- |     --   | -1395/394703
1.79/1.81	c ==============================================================================
1.79/1.81	c Result  :   #vars: 8694   #clauses: 269998   #literals: 945031
1.79/1.81	c CPU time:   1.76573 s
1.79/1.81	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-1724196-1240693201/watcher-1724196-1240693201 -o /tmp/evaluation-result-1724196-1240693201/solver-1724196-1240693201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1724196-1240693201.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: 1.00 1.00 1.00 3/65 18541
/proc/meminfo: memFree=1869592/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) R 18539 18541 18357 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18541/statm: 1339 234 194 169 0 50 0
[pid=18542] ppid=18541 vsize=1556 CPUtime=0
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 97352491 1593344 290 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 389 293 50 127 0 259 0

[startup+0.0306109 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18541
/proc/meminfo: memFree=1869592/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18541/statm: 1339 235 195 169 0 50 0
[pid=18542] ppid=18541 vsize=4156 CPUtime=0.02
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 824 0 0 0 2 0 0 0 19 0 1 0 97352491 4255744 808 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 1039 808 50 127 0 909 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9512

[startup+0.101617 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18541
/proc/meminfo: memFree=1869592/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18541/statm: 1339 235 195 169 0 50 0
[pid=18542] ppid=18541 vsize=8884 CPUtime=0.08
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 1922 0 0 0 8 0 0 0 19 0 1 0 97352491 9097216 1906 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 2221 1906 50 127 0 2091 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14240

[startup+0.301641 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18541
/proc/meminfo: memFree=1869592/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18541/statm: 1339 235 195 169 0 50 0
[pid=18542] ppid=18541 vsize=19776 CPUtime=0.29
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 4505 0 0 0 27 2 0 0 21 0 1 0 97352491 20250624 4489 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 4944 4489 68 127 0 4814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25132

[startup+0.701688 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18541
/proc/meminfo: memFree=1869592/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18541/statm: 1339 235 195 169 0 50 0
[pid=18542] ppid=18541 vsize=29404 CPUtime=0.69
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 6403 0 0 0 65 4 0 0 25 0 1 0 97352491 30109696 6387 1992294400 134512640 135034092 4294956096 18446744073709551615 134585791 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 7351 6387 68 127 0 7221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34760

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18543
/proc/meminfo: memFree=1842696/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=0
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97352491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18541/statm: 1339 235 195 169 0 50 0
[pid=18542] ppid=18541 vsize=29660 CPUtime=1.49
/proc/18542/stat : 18542 (SatElite) R 18541 18541 18357 0 -1 4194304 6489 0 0 0 145 4 0 0 25 0 1 0 97352491 30371840 6473 1992294400 134512640 135034092 4294956096 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 0 0 0
/proc/18542/statm: 7415 6473 68 127 0 7285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35016

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18543
/proc/meminfo: memFree=1840520/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 18545
/proc/meminfo: memFree=1824896/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=49912 CPUtime=7.73
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 9618 0 0 0 766 7 0 0 18 0 2 0 97352709 51109888 9604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 12478 9604 83 193 0 12282 0
[pid=18544/tid=18545] ppid=18541 vsize=49912 CPUtime=3.64
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 940 0 0 0 363 1 0 0 18 0 2 0 97352756 51109888 9604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.9
Current children cumulated vsize (KiB) 55268

[startup+12.7021 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 18545
/proc/meminfo: memFree=1821448/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=53436 CPUtime=20.49
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 10396 0 0 0 2042 7 0 0 17 0 2 0 97352709 54718464 10382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 13359 10382 83 193 0 13163 0
[pid=18544/tid=18545] ppid=18541 vsize=53436 CPUtime=10.03
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 1290 0 0 0 1002 1 0 0 19 0 2 0 97352756 54718464 10382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.66
Current children cumulated vsize (KiB) 58792

[startup+25.5016 s]
/proc/loadavg: 1.28 1.06 1.02 3/68 18545
/proc/meminfo: memFree=1816712/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=57812 CPUtime=46.02
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 11520 0 0 0 4593 9 0 0 18 0 2 0 97352709 59199488 11506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 14453 11506 83 193 0 14257 0
[pid=18544/tid=18545] ppid=18541 vsize=57812 CPUtime=22.83
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 1835 0 0 0 2281 2 0 0 17 0 2 0 97352756 59199488 11506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.19
Current children cumulated vsize (KiB) 63168

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 18545
/proc/meminfo: memFree=1810696/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=63996 CPUtime=97.08
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 13064 0 0 0 9697 11 0 0 17 0 2 0 97352709 65531904 13050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 15999 13050 83 193 0 15803 0
[pid=18544/tid=18545] ppid=18541 vsize=63996 CPUtime=48.42
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 2535 0 0 0 4839 3 0 0 25 0 2 0 97352756 65531904 13050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.25
Current children cumulated vsize (KiB) 69352

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 18551
/proc/meminfo: memFree=1808136/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=67024 CPUtime=199.2
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 13703 0 0 0 19906 14 0 0 25 0 2 0 97352709 68632576 13689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 16756 13689 83 193 0 16560 0
[pid=18544/tid=18545] ppid=18541 vsize=67024 CPUtime=99.6
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 2799 0 0 0 9956 4 0 0 25 0 2 0 97352756 68632576 13689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.37
Current children cumulated vsize (KiB) 72380

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 18551
/proc/meminfo: memFree=1802504/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=71744 CPUtime=318.87
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 15091 0 0 0 31871 16 0 0 25 0 2 0 97352709 73465856 15077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 17936 15077 83 193 0 17740 0
[pid=18544/tid=18545] ppid=18541 vsize=71744 CPUtime=159.56
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 3456 0 0 0 15951 5 0 0 25 0 2 0 97352756 73465856 15077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.04
Current children cumulated vsize (KiB) 77100

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 18551
/proc/meminfo: memFree=1794504/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=80376 CPUtime=438.56
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 17090 0 0 0 43835 21 0 0 25 0 2 0 97352709 82305024 17076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 20094 17076 83 193 0 19898 0
[pid=18544/tid=18545] ppid=18541 vsize=80376 CPUtime=219.54
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 4500 0 0 0 21946 8 0 0 25 0 2 0 97352756 82305024 17076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.73
Current children cumulated vsize (KiB) 85732

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 18551
/proc/meminfo: memFree=1787848/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=88028 CPUtime=558.24
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 18777 0 0 0 55800 24 0 0 25 0 2 0 97352709 90140672 18763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 22007 18763 83 193 0 21811 0
[pid=18544/tid=18545] ppid=18541 vsize=88028 CPUtime=279.52
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 5364 0 0 0 27942 10 0 0 17 0 2 0 97352756 90140672 18763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.41
Current children cumulated vsize (KiB) 93384

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 18551
/proc/meminfo: memFree=1783880/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=91584 CPUtime=677.92
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 19693 0 0 0 67766 26 0 0 25 0 2 0 97352709 93782016 19679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 22896 19679 83 193 0 22700 0
[pid=18544/tid=18545] ppid=18541 vsize=91584 CPUtime=339.49
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 5800 0 0 0 33938 11 0 0 25 0 2 0 97352756 93782016 19679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.09
Current children cumulated vsize (KiB) 96940

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 18551
/proc/meminfo: memFree=1780936/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=94736 CPUtime=797.6
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 20477 0 0 0 79733 27 0 0 21 0 2 0 97352709 97009664 20463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 23684 20463 83 193 0 23488 0
[pid=18544/tid=18545] ppid=18541 vsize=94736 CPUtime=399.46
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 6049 0 0 0 39935 11 0 0 25 0 2 0 97352756 97009664 20463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.77
Current children cumulated vsize (KiB) 100092

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 18551
/proc/meminfo: memFree=1777224/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=98060 CPUtime=917.28
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 21358 0 0 0 91700 28 0 0 18 0 2 0 97352709 100413440 21344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 24515 21344 83 193 0 24319 0
[pid=18544/tid=18545] ppid=18541 vsize=98060 CPUtime=459.44
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 6635 0 0 0 45932 12 0 0 25 0 2 0 97352756 100413440 21344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.45
Current children cumulated vsize (KiB) 103416

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 18551
/proc/meminfo: memFree=1774472/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=101652 CPUtime=1036.98
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 22108 0 0 0 103667 31 0 0 25 0 2 0 97352709 104091648 22094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 25413 22094 83 193 0 25217 0
[pid=18544/tid=18545] ppid=18541 vsize=101652 CPUtime=519.41
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 7023 0 0 0 51928 13 0 0 25 0 2 0 97352756 104091648 22094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.15
Current children cumulated vsize (KiB) 107008

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 18551
/proc/meminfo: memFree=1770568/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=104796 CPUtime=1156.65
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 22992 0 0 0 115633 32 0 0 18 0 2 0 97352709 107311104 22978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 26199 22978 83 193 0 26003 0
[pid=18544/tid=18545] ppid=18541 vsize=104796 CPUtime=579.39
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 7533 0 0 0 57924 15 0 0 25 0 2 0 97352756 107311104 22978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.82
Current children cumulated vsize (KiB) 110152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.002 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 18551
/proc/meminfo: memFree=1770440/2055920 swapFree=4180664/4192956
[pid=18541] ppid=18539 vsize=5356 CPUtime=2.17
/proc/18541/stat : 18541 (manysat.sh) S 18539 18541 18357 0 -1 4194304 312 6493 0 0 0 0 211 6 16 0 1 0 97352491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18541/statm: 1339 238 195 169 0 50 0
[pid=18544] ppid=18541 vsize=104936 CPUtime=1197.95
/proc/18544/stat : 18544 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194304 23021 0 0 0 119763 32 0 0 25 0 2 0 97352709 107454464 23007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18544/statm: 26234 23007 83 193 0 26038 0
[pid=18544/tid=18545] ppid=18541 vsize=104936 CPUtime=600.09
/proc/18544/task/18545/stat : 18545 (manysat1.1_stat) R 18541 18541 18357 0 -1 4194368 7533 0 0 0 59994 15 0 0 25 0 2 0 97352756 107454464 23007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 110292

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18541 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=112678
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=66989
# CPU time returned by wait4() is 2.17967
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.021
CPU time (s): 1200.12
CPU user time (s): 1199.74
CPU system time (s): 0.38
CPU usage (%): 199.018
Max. virtual memory (cumulated for all children) (KiB): 110292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11268
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6805
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= 6

runsolver used 0.847871 second user time and 1.90771 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-25 23:00:02
IDJOB=1724196
IDBENCH=71764
IDSOLVER=515
FILE ID=node73/1724196-1240693201
PBS_JOBID= 9186715
Free space on /tmp= 66312 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724196-1240693201/watcher-1724196-1240693201 -o /tmp/evaluation-result-1724196-1240693201/solver-1724196-1240693201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1724196-1240693201.cnf aimd 2

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=1924321912

node73.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		: 3000.214
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		: 3000.214
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:       1870136 kB
Buffers:         12252 kB
Cached:         121764 kB
SwapCached:       5860 kB
Active:          29236 kB
Inactive:       112884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870136 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            4920 kB
Writeback:           0 kB
Mapped:          13888 kB
Slab:            29676 kB
Committed_AS:   395984 kB
PageTables:       1396 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= 66304 MiB
End job on node73 at 2009-04-25 23:10:07