Trace number 1772879

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) 10000.1 10003

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
1.19/1.23	c ==============================================================================
1.19/1.23	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.23	c ==============================================================================
1.19/1.23	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
21.88/21.93	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
21.88/21.93	c ==============================================================================
21.88/21.93	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
21.88/21.93	c CPU time:   21.2968 s
21.88/21.93	c ==============================================================================
22.88/22.97	c Rsat version 3.02
23.37/23.49	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-1772879-1241329276/watcher-1772879-1241329276 -o /tmp/evaluation-result-1772879-1241329276/solver-1772879-1241329276 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1772879-1241329276.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: 0.85 0.97 0.99 3/64 29128
/proc/meminfo: memFree=1686672/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=1464 CPUtime=0
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 160961229 1499136 204 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 366 204 66 186 0 176 0

[startup+0.0364379 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 29128
/proc/meminfo: memFree=1686672/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=8608 CPUtime=0.02
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 1857 0 0 0 2 0 0 0 20 0 1 0 160961229 8814592 1840 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 2152 1841 66 186 0 1962 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13964

[startup+0.101446 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 29128
/proc/meminfo: memFree=1686672/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=25320 CPUtime=0.08
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 5350 0 0 0 6 2 0 0 20 0 1 0 160961229 25927680 5333 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 6330 5333 66 186 0 6140 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30676

[startup+0.301473 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 29128
/proc/meminfo: memFree=1686672/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=68564 CPUtime=0.29
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 15884 0 0 0 21 8 0 0 21 0 1 0 160961229 70209536 15867 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 17141 15869 66 186 0 16951 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73920

[startup+0.701524 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 29128
/proc/meminfo: memFree=1686672/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=151572 CPUtime=0.68
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 36674 0 0 0 50 18 0 0 25 0 1 0 160961229 155209728 36657 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 37893 36659 66 186 0 37703 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 156928

[startup+1.50163 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 29130
/proc/meminfo: memFree=1477952/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=285856 CPUtime=1.49
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 63687 0 0 0 116 33 0 0 25 0 1 0 160961229 292716544 62838 1992294400 4194304 4959918 548682068688 18446744073709551615 4241710 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 71464 62838 91 186 0 71274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 291212

[startup+3.10184 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 29130
/proc/meminfo: memFree=1430720/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=289232 CPUtime=3.08
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 64418 0 0 0 271 37 0 0 25 0 1 0 160961229 296173568 63569 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 72308 63569 91 186 0 72118 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 294588

[startup+6.30125 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 29130
/proc/meminfo: memFree=1412544/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=296304 CPUtime=6.29
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 65922 0 0 0 584 45 0 0 25 0 1 0 160961229 303415296 65073 1992294400 4194304 4959918 548682068688 18446744073709551615 4241699 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 74076 65073 91 186 0 73886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 301660

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 29130
/proc/meminfo: memFree=1380232/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=0
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 160961229 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 239 199 169 0 50 0
[pid=29129] ppid=29128 vsize=314524 CPUtime=12.68
/proc/29129/stat : 29129 (SatElite) R 29128 29128 29091 0 -1 4194304 69406 0 0 0 1209 59 0 0 25 0 1 0 160961229 322072576 68557 1992294400 4194304 4959918 548682068688 18446744073709551615 4269161 0 0 4096 3 0 0 0 17 1 0 0
/proc/29129/statm: 78631 68557 91 186 0 78441 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 319880

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1581064/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=56548 CPUtime=2.51
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 13911 0 0 0 245 6 0 0 25 0 1 0 160963527 57905152 13469 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 14137 13469 116 309 0 13824 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 61904

[startup+51.1011 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1577352/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=60516 CPUtime=28.09
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 14920 0 0 0 2802 7 0 0 25 0 1 0 160963527 61968384 14465 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 15129 14465 118 309 0 14816 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 65872

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1571912/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=66256 CPUtime=79.27
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 16455 0 0 0 7919 8 0 0 25 0 1 0 160963527 67846144 15785 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 16564 15785 118 309 0 16251 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 71612

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1565640/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=73084 CPUtime=139.25
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 18299 0 0 0 13915 10 0 0 25 0 1 0 160963527 74838016 17363 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 18271 17363 118 309 0 17958 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 78440

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1560072/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=78176 CPUtime=199.23
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 19704 0 0 0 19913 10 0 0 25 0 1 0 160963527 80052224 18759 1992294400 4194304 5460562 548682068800 18446744073709551615 4226121 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 19544 18759 118 309 0 19231 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 83532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1554760/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=83240 CPUtime=259.21
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 21080 0 0 0 25910 11 0 0 25 0 1 0 160963527 85237760 20093 1992294400 4194304 5460562 548682068800 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 20810 20093 118 309 0 20497 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 88596

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29131
/proc/meminfo: memFree=1549640/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=89844 CPUtime=319.2
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 22878 0 0 0 31908 12 0 0 25 0 1 0 160963527 92000256 21362 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 22461 21362 118 309 0 22148 0
Current children cumulated CPU time (s) 342.16

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

/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9339.58
Current children cumulated vsize (KiB) 137428

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505160/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9376.6
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 937599 61 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9399.56
Current children cumulated vsize (KiB) 137428

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505160/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9436.58
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 943597 61 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9459.54
Current children cumulated vsize (KiB) 137428

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505224/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9496.57
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 949595 62 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 137428

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505288/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9556.56
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 955594 62 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9579.52
Current children cumulated vsize (KiB) 137428

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505224/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9616.54
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 961592 62 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9639.5
Current children cumulated vsize (KiB) 137428

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505224/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9676.52
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105778 0 0 0 967590 62 0 0 25 0 1 0 160963527 135241728 31968 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31968 118 309 0 32705 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 137428

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505160/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9736.5
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105786 0 0 0 973588 62 0 0 25 0 1 0 160963527 135241728 31976 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31976 118 309 0 32705 0
Current children cumulated CPU time (s) 9759.46
Current children cumulated vsize (KiB) 137428

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1505096/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9796.48
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105807 0 0 0 979586 62 0 0 25 0 1 0 160963527 135241728 31997 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 31997 118 309 0 32705 0
Current children cumulated CPU time (s) 9819.44
Current children cumulated vsize (KiB) 137428

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1504968/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132072 CPUtime=9856.47
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 105823 0 0 0 985585 62 0 0 25 0 1 0 160963527 135241728 32013 1992294400 4194304 5460562 548682068800 18446744073709551615 4200062 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33018 32013 118 309 0 32705 0
Current children cumulated CPU time (s) 9879.43
Current children cumulated vsize (KiB) 137428

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1504136/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=132808 CPUtime=9916.45
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 106052 0 0 0 991583 62 0 0 25 0 1 0 160963527 135995392 32228 1992294400 4194304 5460562 548682068800 18446744073709551615 4226209 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33202 32228 118 309 0 32889 0
Current children cumulated CPU time (s) 9939.41
Current children cumulated vsize (KiB) 138164

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1502856/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=133700 CPUtime=9976.44
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 110391 0 0 0 997580 64 0 0 25 0 1 0 160963527 136908800 32499 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33425 32499 118 309 0 33112 0
Current children cumulated CPU time (s) 9999.4
Current children cumulated vsize (KiB) 139056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29153
/proc/meminfo: memFree=1502856/2055920 swapFree=4181364/4192956
[pid=29128] ppid=29126 vsize=5356 CPUtime=22.96
/proc/29128/stat : 29128 (rsat.sh) S 29126 29128 29091 0 -1 4194304 312 75489 0 0 0 0 2223 73 16 0 1 0 160961229 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29128/statm: 1339 241 199 169 0 50 0
[pid=29131] ppid=29128 vsize=133700 CPUtime=9977.14
/proc/29131/stat : 29131 (rsat) R 29128 29128 29091 0 -1 4194304 110391 0 0 0 997650 64 0 0 25 0 1 0 160963527 136908800 32499 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29131/statm: 33425 32499 118 309 0 33112 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 139056

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 29128 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=236619
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=735888
# CPU time returned by wait4() is 22.9725
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.73
CPU system time (s): 1.37
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 340580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.2366
system time used= 0.735888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75801
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= 66

runsolver used 10.9303 second user time and 25.4491 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-03 07:41:17
IDJOB=1772879
IDBENCH=20405
IDSOLVER=615
FILE ID=node13/1772879-1241329276
PBS_JOBID= 9225404
Free space on /tmp= 66428 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772879-1241329276/watcher-1772879-1241329276 -o /tmp/evaluation-result-1772879-1241329276/solver-1772879-1241329276 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1772879-1241329276.cnf HOME

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=11704966

node13.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		: 3000.227
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		: 3000.227
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:       1687160 kB
Buffers:         51816 kB
Cached:         233464 kB
SwapCached:       5352 kB
Active:          97816 kB
Inactive:       195172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687160 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:           27320 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            61700 kB
Committed_AS:   635324 kB
PageTables:       1460 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= 66372 MiB
End job on node13 at 2009-05-03 10:28:02