Trace number 1733182

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
Rsat 2009-03-22? (TO) 1200.02 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
Bench CategoryCRAFTED (crafted 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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c Parsing...
0.59/0.67	c ==============================================================================
0.59/0.67	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.67	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.67	c ==============================================================================
0.59/0.67	c |         0 |  720026  4253750 |  216007       0        0     nan |  0.000 % |
47.14/47.21	c |         0 |  373673  2138802 |      --       0       --      -- |     --   | -42225/-36740
47.14/47.21	c ==============================================================================
47.14/47.21	c Result  :   #vars: 989   #clauses: 373673   #literals: 2138802
47.14/47.21	c CPU time:   46.9839 s
47.14/47.21	c ==============================================================================
47.73/47.87	c Rsat version 3.02
47.80/48.14	c Base unit clause learned: 0

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-1733182-1240785450/watcher-1733182-1240785450 -o /tmp/evaluation-result-1733182-1240785450/solver-1733182-1240785450 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1733182-1240785450.cnf HOME 

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 27550
/proc/meminfo: memFree=1268408/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=1252 CPUtime=0
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 161 0 0 0 0 0 0 0 19 0 1 0 106575119 1282048 144 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 313 146 64 186 0 123 0

[startup+0.078355 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 27550
/proc/meminfo: memFree=1268408/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=10492 CPUtime=0.06
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 2382 0 0 0 6 0 0 0 19 0 1 0 106575119 10743808 2365 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 2623 2365 65 186 0 2433 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15848

[startup+0.101357 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 27550
/proc/meminfo: memFree=1268408/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=14268 CPUtime=0.09
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 3077 0 0 0 8 1 0 0 19 0 1 0 106575119 14610432 3060 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 3567 3062 65 186 0 3377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19624

[startup+0.301377 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 27550
/proc/meminfo: memFree=1268408/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=37924 CPUtime=0.29
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 8730 0 0 0 25 4 0 0 21 0 1 0 106575119 38834176 8713 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 9481 8715 65 186 0 9291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43280

[startup+0.701418 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 27550
/proc/meminfo: memFree=1268408/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=101768 CPUtime=0.68
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 24296 0 0 0 56 12 0 0 24 0 1 0 106575119 104210432 24279 1992294400 4194304 4959918 548682068656 18446744073709551615 4240958 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 25442 24279 84 186 0 25252 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107124

[startup+1.50151 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 27552
/proc/meminfo: memFree=1168680/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=104788 CPUtime=1.49
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 24926 0 0 0 136 13 0 0 25 0 1 0 106575119 107302912 24892 1992294400 4194304 4959918 548682068656 18446744073709551615 4241768 0 0 4096 3 0 0 0 17 1 0 0
/proc/27551/statm: 26197 24892 86 186 0 26007 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110144

[startup+3.10269 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 27552
/proc/meminfo: memFree=1167592/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=104944 CPUtime=3.09
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 24951 0 0 0 296 13 0 0 25 0 1 0 106575119 107462656 24917 1992294400 4194304 4959918 548682068656 18446744073709551615 4240958 0 0 4096 3 0 0 0 17 1 0 0
/proc/27551/statm: 26236 24917 86 186 0 26046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110300

[startup+6.30201 s]
/proc/loadavg: 1.91 1.84 1.45 2/67 27552
/proc/meminfo: memFree=1167144/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=105296 CPUtime=6.28
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 25081 0 0 0 615 13 0 0 25 0 1 0 106575119 107823104 25007 1992294400 4194304 4959918 548682068656 18446744073709551615 4240970 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 26324 25007 86 186 0 26134 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110652

[startup+12.7027 s]
/proc/loadavg: 1.93 1.84 1.46 2/67 27552
/proc/meminfo: memFree=1167656/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=106320 CPUtime=12.68
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 25224 0 0 0 1255 13 0 0 25 0 1 0 106575119 108871680 25150 1992294400 4194304 4959918 548682068656 18446744073709551615 4241683 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 26580 25150 86 186 0 26390 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111676

[startup+25.502 s]
/proc/loadavg: 1.78 1.81 1.45 2/67 27552
/proc/meminfo: memFree=1166632/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=0
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106575118 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 240 199 169 0 50 0
[pid=27551] ppid=27550 vsize=107856 CPUtime=25.46
/proc/27551/stat : 27551 (SatElite) R 27550 27550 27161 0 -1 4194304 25559 0 0 0 2533 13 0 0 25 0 1 0 106575119 110444544 25485 1992294400 4194304 4959918 548682068656 18446744073709551615 4241761 0 0 4096 3 0 0 0 17 0 0 0
/proc/27551/statm: 26964 25485 86 186 0 26774 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 113212

[startup+51.1017 s]
/proc/loadavg: 1.52 1.75 1.44 2/67 27553
/proc/meminfo: memFree=1222056/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=37928 CPUtime=3.21
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 8916 0 0 0 318 3 0 0 25 0 1 0 106579906 38838272 8897 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 9482 8897 116 309 0 9169 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 43284

[startup+102.305 s]
/proc/loadavg: 1.20 1.62 1.41 2/67 27555
/proc/meminfo: memFree=1205672/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=54368 CPUtime=54.38
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 13321 0 0 0 5430 8 0 0 25 0 1 0 106579906 55672832 12848 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 13592 12848 116 309 0 13279 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 59724

[startup+162.301 s]
/proc/loadavg: 1.07 1.50 1.38 2/67 27555
/proc/meminfo: memFree=1203048/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=56640 CPUtime=114.33
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 15038 0 0 0 11425 8 0 0 25 0 1 0 106579906 57999360 13537 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 14160 13537 118 309 0 13847 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 61996

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.36 2/67 27555
/proc/meminfo: memFree=1201192/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=58688 CPUtime=174.31
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 16469 0 0 0 17422 9 0 0 25 0 1 0 106579906 60096512 13976 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 14672 13976 118 309 0 14359 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 64044

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/67 27555
/proc/meminfo: memFree=1199976/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=61888 CPUtime=234.3
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 19361 0 0 0 23419 11 0 0 25 0 1 0 106579906 63373312 14302 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 15472 14302 118 309 0 15159 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 67244

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/67 27555
/proc/meminfo: memFree=1201000/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=60032 CPUtime=294.26
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 21099 0 0 0 29414 12 0 0 25 0 1 0 106579906 61472768 14024 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 15008 14024 118 309 0 14695 0

################
# More data... #
################

/proc/27553/statm: 15925 14998 118 309 0 15612 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 69056

[startup+582.301 s]
/proc/loadavg: 1.04 1.13 1.23 2/67 27555
/proc/meminfo: memFree=1196840/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=63908 CPUtime=534.16
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 28186 0 0 0 53401 15 0 0 25 0 1 0 106579906 65441792 15063 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 15977 15063 118 309 0 15664 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 69264

[startup+642.302 s]
/proc/loadavg: 1.01 1.10 1.22 2/67 27555
/proc/meminfo: memFree=1195560/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=65068 CPUtime=594.15
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 30530 0 0 0 59399 16 0 0 25 0 1 0 106579906 66629632 15391 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 16267 15391 118 309 0 15954 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 70424

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/67 27555
/proc/meminfo: memFree=1194728/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=66476 CPUtime=654.12
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 30758 0 0 0 65395 17 0 0 25 0 1 0 106579906 68071424 15619 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 16619 15619 118 309 0 16306 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 71832

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.18 2/67 27555
/proc/meminfo: memFree=1192808/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=67984 CPUtime=714.1
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 33228 0 0 0 71392 18 0 0 25 0 1 0 106579906 69615616 16073 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 16996 16073 118 309 0 16683 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 73340

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/67 27555
/proc/meminfo: memFree=1192360/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=67984 CPUtime=774.07
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 35324 0 0 0 77388 19 0 0 25 0 1 0 106579906 69615616 16153 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 16996 16153 118 309 0 16683 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 73340

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 27555
/proc/meminfo: memFree=1191848/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=68944 CPUtime=834.05
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 35507 0 0 0 83386 19 0 0 25 0 1 0 106579906 70598656 16336 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 17236 16336 118 309 0 16923 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 74300

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 27555
/proc/meminfo: memFree=1191400/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=68944 CPUtime=894.02
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 37647 0 0 0 89382 20 0 0 25 0 1 0 106579906 70598656 16460 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 17236 16460 118 309 0 16923 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 74300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 27555
/proc/meminfo: memFree=1190248/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=70352 CPUtime=954
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 37935 0 0 0 95379 21 0 0 25 0 1 0 106579906 72040448 16748 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 17588 16748 118 309 0 17275 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 75708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 27555
/proc/meminfo: memFree=1188264/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=72092 CPUtime=1013.98
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 40403 0 0 0 101375 23 0 0 25 0 1 0 106579906 73822208 17200 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 18023 17200 118 309 0 17710 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 77448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 27555
/proc/meminfo: memFree=1187880/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=72092 CPUtime=1073.96
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 42522 0 0 0 107372 24 0 0 25 0 1 0 106579906 73822208 17303 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 18023 17303 118 309 0 17710 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 77448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 27555
/proc/meminfo: memFree=1187880/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=72092 CPUtime=1133.93
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 42522 0 0 0 113369 24 0 0 25 0 1 0 106579906 73822208 17303 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 18023 17303 118 309 0 17710 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 77448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 27555
/proc/meminfo: memFree=1187880/2055920 swapFree=4181364/4192956
[pid=27550] ppid=27548 vsize=5356 CPUtime=47.8
/proc/27550/stat : 27550 (rsat.sh) S 27548 27550 27161 0 -1 4194304 315 33030 0 0 0 0 4757 23 19 0 1 0 106575118 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27550/statm: 1339 242 199 169 0 50 0
[pid=27553] ppid=27550 vsize=72092 CPUtime=1152.22
/proc/27553/stat : 27553 (rsat) R 27550 27550 27161 0 -1 4194304 42522 0 0 0 115198 24 0 0 25 0 1 0 106579906 73822208 17303 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27553/statm: 18023 17303 118 309 0 17710 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 77448

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 27550 and gives
#  childrusage.ru_utime.tv_sec=47
#  childrusage.ru_utime.tv_usec=580766
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=236963
# CPU time returned by wait4() is 47.8177
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.55
CPU system time (s): 0.47
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 133604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.5808
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33345
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= 237

runsolver used 1.26281 second user time and 3.11153 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-27 00:37:31
IDJOB=1733182
IDBENCH=71135
IDSOLVER=545
FILE ID=node79/1733182-1240785450
PBS_JOBID= 9187239
Free space on /tmp= 66016 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733182-1240785450/watcher-1733182-1240785450 -o /tmp/evaluation-result-1733182-1240785450/solver-1733182-1240785450 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1733182-1240785450.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=106533174

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1268952 kB
Buffers:         73376 kB
Cached:         630100 kB
SwapCached:       5832 kB
Active:         410672 kB
Inactive:       301480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268952 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:           27604 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            60844 kB
Committed_AS:   416228 kB
PageTables:       1384 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= 66000 MiB
End job on node79 at 2009-04-27 00:57:34