Trace number 1772709

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) 10000 10002.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.89/0.99	c ==============================================================================
0.89/0.99	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.99	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.99	c ==============================================================================
0.89/0.99	c |         0 | 1040931  2400826 |  312279       0        0     nan |  0.000 % |
6.99/7.04	c |         0 |  616982  1688498 |      --       0       --      -- |     --   | -196875/-198394
6.99/7.05	c ==============================================================================
6.99/7.05	c Result  :   #vars: 113377   #clauses: 616982   #literals: 1688498
6.99/7.05	c CPU time:   6.71698 s
6.99/7.05	c ==============================================================================
7.79/7.81	c Rsat version 3.02
7.80/8.27	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-1772709-1241327984/watcher-1772709-1241327984 -o /tmp/evaluation-result-1772709-1241327984/solver-1772709-1241327984 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1772709-1241327984.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 14575
/proc/meminfo: memFree=1734704/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=3428 CPUtime=0
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 570 0 0 0 0 0 0 0 18 0 1 0 160826600 3510272 553 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 857 557 64 186 0 667 0

[startup+0.105646 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 14575
/proc/meminfo: memFree=1734704/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=33804 CPUtime=0.09
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 7278 0 0 0 6 3 0 0 18 0 1 0 160826600 34615296 7262 1992294400 4194304 4959918 548682068688 18446744073709551615 4237548 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 8451 7270 64 186 0 8261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39160

[startup+0.201654 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 14575
/proc/meminfo: memFree=1734704/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=64996 CPUtime=0.19
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 14541 0 0 0 13 6 0 0 18 0 1 0 160826600 66555904 14524 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 16249 14526 64 186 0 16059 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70352

[startup+0.301662 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 14575
/proc/meminfo: memFree=1734704/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=84732 CPUtime=0.29
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 19279 0 0 0 21 8 0 0 19 0 1 0 160826600 86765568 19262 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 21183 19263 64 186 0 20993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90088

[startup+0.701697 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 14575
/proc/meminfo: memFree=1734704/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=141648 CPUtime=0.69
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 34294 0 0 0 53 16 0 0 23 0 1 0 160826600 145047552 34277 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 35412 34278 65 186 0 35222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147004

[startup+1.50277 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 14577
/proc/meminfo: memFree=1561056/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=190144 CPUtime=1.49
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 47040 0 0 0 126 23 0 0 25 0 1 0 160826600 194707456 44826 1992294400 4194304 4959918 548682068688 18446744073709551615 4242991 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 47536 44826 92 186 0 47346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195500

[startup+3.10191 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 14577
/proc/meminfo: memFree=1546080/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=199256 CPUtime=3.08
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 48882 0 0 0 283 25 0 0 25 0 1 0 160826600 204038144 46668 1992294400 4194304 4959918 548682068688 18446744073709551615 4269977 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 49814 46668 92 186 0 49624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 204612

[startup+6.30119 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 14577
/proc/meminfo: memFree=1540768/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=0
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160826600 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14575/statm: 1339 239 199 169 0 50 0
[pid=14576] ppid=14575 vsize=218528 CPUtime=6.28
/proc/14576/stat : 14576 (SatElite) R 14575 14575 14538 0 -1 4194304 56171 0 0 0 598 30 0 0 25 0 1 0 160826600 223772672 50596 1992294400 4194304 4959918 548682068688 18446744073709551615 4269286 0 0 4096 3 0 0 0 17 1 0 0
/proc/14576/statm: 54632 50596 92 186 0 54442 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 223884

[startup+12.7018 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1659688/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=59184 CPUtime=4.86
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 15130 0 0 0 480 6 0 0 25 0 1 0 160827381 60604416 13970 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 14796 13970 116 309 0 14483 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 64540

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1657000/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=62244 CPUtime=17.65
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 16133 0 0 0 1758 7 0 0 25 0 1 0 160827381 63737856 14758 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 15561 14758 116 309 0 15248 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 67600

[startup+51.1011 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1646056/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=73328 CPUtime=43.25
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 19356 0 0 0 4315 10 0 0 25 0 1 0 160827381 75087872 17514 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 18332 17514 118 309 0 18019 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 78684

[startup+102.302 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1618792/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=100488 CPUtime=94.44
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 26792 0 0 0 9426 18 0 0 25 0 1 0 160827381 102899712 24271 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 25122 24271 118 309 0 24809 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 105844

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1591464/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=128264 CPUtime=154.42
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 34005 0 0 0 15419 23 0 0 25 0 1 0 160827381 131342336 31150 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 32066 31150 118 309 0 31753 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 133620

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1556072/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=163336 CPUtime=214.42
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 42812 0 0 0 21411 31 0 0 25 0 1 0 160827381 167256064 39955 1992294400 4194304 5460562 548682068800 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 40834 39955 118 309 0 40521 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 168692

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1521320/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=198000 CPUtime=274.39
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 51567 0 0 0 27402 37 0 0 25 0 1 0 160827381 202752000 48666 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 49500 48666 118 309 0 49187 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 203356

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 14578
/proc/meminfo: memFree=1494440/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=225416 CPUtime=334.38
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 58510 0 0 0 33396 42 0 0 25 0 1 0 160827381 230825984 55319 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 56354 55319 118 309 0 56041 0
Current children cumulated CPU time (s) 342.18

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

/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 751920

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14596
/proc/meminfo: memFree=972776/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9391.96
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 939021 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4214277 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9399.76
Current children cumulated vsize (KiB) 751920

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14596
/proc/meminfo: memFree=972776/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9451.95
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 945020 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9459.75
Current children cumulated vsize (KiB) 751920

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14596
/proc/meminfo: memFree=972776/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9511.93
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 951018 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9519.73
Current children cumulated vsize (KiB) 751920

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14596
/proc/meminfo: memFree=972712/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9571.91
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 957016 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9579.71
Current children cumulated vsize (KiB) 751920

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14596
/proc/meminfo: memFree=972712/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9631.89
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 963014 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9639.69
Current children cumulated vsize (KiB) 751920

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=972640/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9691.87
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 969012 175 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4197974 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9699.67
Current children cumulated vsize (KiB) 751920

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=972640/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=746564 CPUtime=9751.86
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 204362 0 0 0 975010 176 0 0 25 0 1 0 160827381 764481536 184850 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 186641 184850 118 309 0 186328 0
Current children cumulated CPU time (s) 9759.66
Current children cumulated vsize (KiB) 751920

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=970016/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=749372 CPUtime=9811.84
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 205078 0 0 0 981008 176 0 0 25 0 1 0 160827381 767356928 185566 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 187343 185566 118 309 0 187030 0
Current children cumulated CPU time (s) 9819.64
Current children cumulated vsize (KiB) 754728

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=958752/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=760192 CPUtime=9871.82
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 211869 0 0 0 987001 181 0 0 25 0 1 0 160827381 778436608 188291 1992294400 4194304 5460562 548682068800 18446744073709551615 4796254 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 190048 188291 118 309 0 189735 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 765548

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=958752/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=760192 CPUtime=9931.81
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 211869 0 0 0 992999 182 0 0 25 0 1 0 160827381 778436608 188291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 190048 188291 118 309 0 189735 0
Current children cumulated CPU time (s) 9939.61
Current children cumulated vsize (KiB) 765548

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=958760/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=760192 CPUtime=9991.8
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 211869 0 0 0 998998 182 0 0 25 0 1 0 160827381 778436608 188291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 190048 188291 118 309 0 189735 0
Current children cumulated CPU time (s) 9999.6
Current children cumulated vsize (KiB) 765548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14602
/proc/meminfo: memFree=958760/2055920 swapFree=4178404/4192956
[pid=14575] ppid=14573 vsize=5356 CPUtime=7.8
/proc/14575/stat : 14575 (rsat.sh) S 14573 14575 14538 0 -1 4194304 312 60271 0 0 0 0 740 40 16 0 1 0 160826600 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14575/statm: 1339 241 199 169 0 50 0
[pid=14578] ppid=14575 vsize=760192 CPUtime=9992.2
/proc/14578/stat : 14578 (rsat) R 14575 14575 14538 0 -1 4194304 211869 0 0 0 999038 182 0 0 25 0 1 0 160827381 778436608 188291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14578/statm: 190048 188291 118 309 0 189735 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 765548

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 14575 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=409873
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=405938
# CPU time returned by wait4() is 7.81581
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.7
CPU time (s): 10000
CPU user time (s): 9997.78
CPU system time (s): 2.22
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 781932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.40987
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60583
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 17

runsolver used 11.4703 second user time and 24.8882 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-03 07:19:46
IDJOB=1772709
IDBENCH=20373
IDSOLVER=615
FILE ID=node50/1772709-1241327984
PBS_JOBID= 9225391
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772709-1241327984/watcher-1772709-1241327984 -o /tmp/evaluation-result-1772709-1241327984/solver-1772709-1241327984 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1772709-1241327984.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=1043305568

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1735248 kB
Buffers:         43052 kB
Cached:         188632 kB
SwapCached:       8356 kB
Active:          86560 kB
Inactive:       154996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735248 kB
SwapTotal:     4192956 kB
SwapFree:      4178404 kB
Dirty:           24828 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            65104 kB
Committed_AS:   624516 kB
PageTables:       1448 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= 66460 MiB
End job on node50 at 2009-05-03 10:06:30