Trace number 1735382

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) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.28/0.31	c |         0 |   82883   272689 |      --       0       --      -- |     --   | -1431/103011
0.28/0.31	c ==============================================================================
0.28/0.31	c Result  :   #vars: 1100   #clauses: 82883   #literals: 272689
0.28/0.31	c CPU time:   0.297954 s
0.28/0.31	c ==============================================================================
0.28/0.39	c Rsat version 3.02
0.38/0.44	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-1735382-1240801821/watcher-1735382-1240801821 -o /tmp/evaluation-result-1735382-1240801821/solver-1735382-1240801821 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1735382-1240801821.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: 1.00 1.00 1.00 3/64 30592
/proc/meminfo: memFree=1692792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0
/proc/30592/stat : 30592 (rsat.sh) R 30590 30592 29847 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 108215638 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30592/statm: 1339 239 198 169 0 50 0
[pid=30593] ppid=30592 vsize=1384 CPUtime=0
/proc/30593/stat : 30593 (SatElite) R 30592 30592 29847 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 108215639 1417216 179 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/30593/statm: 346 181 65 186 0 156 0

[startup+0.0756309 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30592
/proc/meminfo: memFree=1692792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108215638 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30592/statm: 1339 240 199 169 0 50 0
[pid=30593] ppid=30592 vsize=11620 CPUtime=0.06
/proc/30593/stat : 30593 (SatElite) R 30592 30592 29847 0 -1 4194304 2592 0 0 0 6 0 0 0 19 0 1 0 108215639 11898880 2575 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/30593/statm: 2905 2576 90 186 0 2715 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16976

[startup+0.10264 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30592
/proc/meminfo: memFree=1692792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108215638 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30592/statm: 1339 240 199 169 0 50 0
[pid=30593] ppid=30592 vsize=13644 CPUtime=0.08
/proc/30593/stat : 30593 (SatElite) R 30592 30592 29847 0 -1 4194304 2951 0 0 0 8 0 0 0 19 0 1 0 108215639 13971456 2934 1992294400 4194304 4959918 548682068656 18446744073709551615 4294195 0 0 4096 3 0 0 0 17 0 0 0
/proc/30593/statm: 3411 2934 90 186 0 3221 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19000

[startup+0.301645 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30592
/proc/meminfo: memFree=1692792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108215638 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30592/statm: 1339 240 199 169 0 50 0
[pid=30593] ppid=30592 vsize=14460 CPUtime=0.28
/proc/30593/stat : 30593 (SatElite) R 30592 30592 29847 0 -1 4194304 3046 0 0 0 28 0 0 0 21 0 1 0 108215639 14807040 3029 1992294400 4194304 4959918 548682068656 18446744073709551615 4269307 0 0 4096 3 0 0 0 17 0 0 0
/proc/30593/statm: 3615 3029 91 186 0 3425 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19816

[startup+0.70168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30592
/proc/meminfo: memFree=1692792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1682792/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=11492 CPUtime=1.08
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 2422 0 0 0 108 0 0 0 25 0 1 0 108215678 11767808 2403 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30595/statm: 2873 2403 116 309 0 2560 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16848

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1680488/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=14848 CPUtime=2.69
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 3258 0 0 0 268 1 0 0 25 0 1 0 108215678 15204352 3173 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 3712 3173 118 309 0 3399 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20204

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1675304/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=17624 CPUtime=5.89
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 4276 0 0 0 587 2 0 0 25 0 1 0 108215678 18046976 3931 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 4406 3931 118 309 0 4093 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22980

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1675176/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=17752 CPUtime=12.28
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 4767 0 0 0 1226 2 0 0 25 0 1 0 108215678 18178048 3974 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 4438 3974 118 309 0 4125 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23108

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1675112/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=17924 CPUtime=25.08
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 5268 0 0 0 2506 2 0 0 25 0 1 0 108215678 18354176 4027 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 4481 4027 118 309 0 4168 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23280

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1672744/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=20584 CPUtime=50.66
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 7913 0 0 0 5062 4 0 0 25 0 1 0 108215678 21078016 4586 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 5146 4586 118 309 0 4833 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25940

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1667816/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=25344 CPUtime=101.85
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 12510 0 0 0 10179 6 0 0 25 0 1 0 108215678 25952256 5823 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 6336 5823 118 309 0 6023 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 30700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1664808/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=28176 CPUtime=161.83
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 15169 0 0 0 16175 8 0 0 25 0 1 0 108215678 28852224 6562 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 7044 6562 118 309 0 6731 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 33532

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1662312/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=31556 CPUtime=221.78
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 19035 0 0 0 22169 9 0 0 25 0 1 0 108215678 32313344 7190 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 7889 7190 118 309 0 7576 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 36912

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1659752/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=34164 CPUtime=281.76
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 21660 0 0 0 28166 10 0 0 25 0 1 0 108215678 34983936 7831 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 8541 7831 118 309 0 8228 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 39520

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1656296/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=37352 CPUtime=341.73
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 25503 0 0 0 34160 13 0 0 25 0 1 0 108215678 38248448 8698 1992294400 4194304 5460562 548682068784 18446744073709551615 4205022 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 9338 8698 118 309 0 9025 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 42708


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

/proc/30595/statm: 10868 10256 118 309 0 10555 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 48828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1648616/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=44448 CPUtime=581.6
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 33312 0 0 0 58143 17 0 0 25 0 1 0 108215678 45514752 10555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 11112 10555 118 309 0 10799 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 49804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1645608/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=47408 CPUtime=641.58
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 35063 0 0 0 64140 18 0 0 25 0 1 0 108215678 48545792 11314 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 11852 11314 118 309 0 11539 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 52764

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1645288/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=47728 CPUtime=701.56
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 36137 0 0 0 70137 19 0 0 25 0 1 0 108215678 48873472 11396 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 11932 11396 118 309 0 11619 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 53084

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1642472/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=50408 CPUtime=761.55
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 37824 0 0 0 76135 20 0 0 25 0 1 0 108215678 51617792 12091 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 12602 12091 118 309 0 12289 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 55764

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1641384/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=51344 CPUtime=821.53
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 39075 0 0 0 82132 21 0 0 25 0 1 0 108215678 52576256 12350 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 12836 12350 118 309 0 12523 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 56700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1639848/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=52856 CPUtime=881.5
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 40464 0 0 0 88128 22 0 0 25 0 1 0 108215678 54124544 12747 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 13214 12747 118 309 0 12901 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 58212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1637608/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=57268 CPUtime=941.49
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 43598 0 0 0 94125 24 0 0 25 0 1 0 108215678 58642432 13315 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 14317 13315 118 309 0 14004 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 62624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1637544/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=57268 CPUtime=1001.47
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 43600 0 0 0 100123 24 0 0 25 0 1 0 108215678 58642432 13317 1992294400 4194304 5460562 548682068784 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 14317 13317 118 309 0 14004 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 62624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1634920/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=59660 CPUtime=1061.44
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 46272 0 0 0 106119 25 0 0 25 0 1 0 108215678 61091840 13973 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 14915 13973 118 309 0 14602 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 65016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1632488/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=62032 CPUtime=1121.43
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 48905 0 0 0 112116 27 0 0 25 0 1 0 108215678 63520768 14590 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 15508 14590 118 309 0 15195 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 67388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1632424/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=62032 CPUtime=1181.41
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 48905 0 0 0 118114 27 0 0 25 0 1 0 108215678 63520768 14590 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 15508 14590 118 309 0 15195 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 67388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30595
/proc/meminfo: memFree=1631336/2055920 swapFree=4181212/4192956
[pid=30592] ppid=30590 vsize=5356 CPUtime=0.38
/proc/30592/stat : 30592 (rsat.sh) S 30590 30592 29847 0 -1 4194304 315 3051 0 0 0 0 37 1 16 0 1 0 108215638 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30592/statm: 1339 242 199 169 0 50 0
[pid=30595] ppid=30592 vsize=63020 CPUtime=1199.7
/proc/30595/stat : 30595 (rsat) R 30592 30592 29847 0 -1 4194304 51177 0 0 0 119942 28 0 0 25 0 1 0 108215678 64532480 14846 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30595/statm: 15755 14846 118 309 0 15442 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 68376

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 30592 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=376942
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.397938
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.29
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 76568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.376942
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3366
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 1.07284 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 05:10:21
IDJOB=1735382
IDBENCH=71410
IDSOLVER=545
FILE ID=node22/1735382-1240801821
PBS_JOBID= 9187382
Free space on /tmp= 66148 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735382-1240801821/watcher-1735382-1240801821 -o /tmp/evaluation-result-1735382-1240801821/solver-1735382-1240801821 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1735382-1240801821.cnf HOME

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=651558595

node22.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		: 3000.232
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		: 3000.232
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:       1693272 kB
Buffers:         45728 kB
Cached:         240200 kB
SwapCached:       5588 kB
Active:         107184 kB
Inactive:       186640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693272 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            6948 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            54904 kB
Committed_AS:   514748 kB
PageTables:       1368 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= 66140 MiB
End job on node22 at 2009-04-27 05:30:24