Trace number 1772919

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 10002.6

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c Parsing...
1.29/1.30	c ==============================================================================
1.29/1.30	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.30	c ==============================================================================
1.29/1.30	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
23.29/23.32	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
23.29/23.32	c ==============================================================================
23.29/23.32	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
23.29/23.32	c CPU time:   22.5856 s
23.29/23.32	c ==============================================================================
24.38/24.42	c Rsat version 3.02
24.40/24.93	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-1772919-1241329779/watcher-1772919-1241329779 -o /tmp/evaluation-result-1772919-1241329779/solver-1772919-1241329779 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1772919-1241329779.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 0.98 0.99 3/64 30576
/proc/meminfo: memFree=1109400/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=1464 CPUtime=0
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 224 0 0 0 0 0 0 0 19 0 1 0 161006013 1499136 207 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 366 207 66 186 0 176 0

[startup+0.0685751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30576
/proc/meminfo: memFree=1109400/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=16212 CPUtime=0.05
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 3587 0 0 0 4 1 0 0 19 0 1 0 161006013 16601088 3570 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 4053 3572 66 186 0 3863 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21568

[startup+0.101577 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30576
/proc/meminfo: memFree=1109400/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=25456 CPUtime=0.08
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 5377 0 0 0 6 2 0 0 19 0 1 0 161006013 26066944 5360 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 6364 5360 66 186 0 6174 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30812

[startup+0.301598 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30576
/proc/meminfo: memFree=1109400/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=69100 CPUtime=0.29
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 16038 0 0 0 21 8 0 0 21 0 1 0 161006013 70758400 16021 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 17275 16022 66 186 0 17085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74456

[startup+0.701637 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30576
/proc/meminfo: memFree=1109400/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=152228 CPUtime=0.68
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 36852 0 0 0 48 20 0 0 24 0 1 0 161006013 155881472 36835 1992294400 4194304 4959918 548682068688 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 38057 36837 66 186 0 37867 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 157584

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30578
/proc/meminfo: memFree=899528/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=297640 CPUtime=1.49
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 67350 0 0 0 114 35 0 0 25 0 1 0 161006013 304783360 66450 1992294400 4194304 4959918 548682068688 18446744073709551615 4241699 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 74410 66450 91 186 0 74220 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 302996

[startup+3.10188 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30578
/proc/meminfo: memFree=838920/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=300312 CPUtime=3.09
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 68016 0 0 0 269 40 0 0 25 0 1 0 161006013 307519488 67116 1992294400 4194304 4959918 548682068688 18446744073709551615 4253251 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 75078 67116 91 186 0 74888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 305668

[startup+6.30221 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30578
/proc/meminfo: memFree=816776/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=312240 CPUtime=6.29
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 70545 0 0 0 577 52 0 0 25 0 1 0 161006013 319733760 69645 1992294400 4194304 4959918 548682068688 18446744073709551615 4413288 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 78060 69645 91 186 0 77870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 317596

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 30578
/proc/meminfo: memFree=785552/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=0
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161006013 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 239 199 169 0 50 0
[pid=30577] ppid=30576 vsize=328864 CPUtime=12.69
/proc/30577/stat : 30577 (SatElite) R 30576 30576 30539 0 -1 4194304 73667 0 0 0 1201 68 0 0 25 0 1 0 161006013 336756736 72698 1992294400 4194304 4959918 548682068688 18446744073709551615 4241699 0 0 4096 3 0 0 0 17 1 0 0
/proc/30577/statm: 82216 72698 91 186 0 82026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 334220

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30579
/proc/meminfo: memFree=1000592/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=56608 CPUtime=1.07
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 13864 0 0 0 101 6 0 0 25 0 1 0 161008455 57966592 13454 1992294400 4194304 5460562 548682068800 18446744073709551615 4206960 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30579/statm: 14152 13454 111 309 0 13839 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 61964

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30579
/proc/meminfo: memFree=993168/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=63180 CPUtime=26.66
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 15570 0 0 0 2659 7 0 0 25 0 1 0 161008455 64696320 15118 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 15795 15118 118 309 0 15482 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 68536

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30579
/proc/meminfo: memFree=987920/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=68764 CPUtime=77.85
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 17092 0 0 0 7777 8 0 0 25 0 1 0 161008455 70414336 16421 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 17191 16421 118 309 0 16878 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30579
/proc/meminfo: memFree=981520/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=75648 CPUtime=137.82
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 18990 0 0 0 13773 9 0 0 25 0 1 0 161008455 77463552 18009 1992294400 4194304 5460562 548682068800 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 18912 18009 118 309 0 18599 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 81004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30579
/proc/meminfo: memFree=975760/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=80872 CPUtime=197.81
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 20453 0 0 0 19770 11 0 0 25 0 1 0 161008455 82812928 19427 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 20218 19427 118 309 0 19905 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30579
/proc/meminfo: memFree=969808/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=86500 CPUtime=257.8
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 21995 0 0 0 25768 12 0 0 25 0 1 0 161008455 88576000 20932 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 21625 20932 118 309 0 21312 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 91856

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30579
/proc/meminfo: memFree=964112/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=93752 CPUtime=317.78
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 23972 0 0 0 31766 12 0 0 25 0 1 0 161008455 96002048 22341 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 23438 22341 118 309 0 23125 0
Current children cumulated CPU time (s) 342.18

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

/proc/30579/statm: 34312 33331 118 309 0 33999 0
Current children cumulated CPU time (s) 9339.86
Current children cumulated vsize (KiB) 142604

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=919760/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=137248 CPUtime=9375.44
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 107369 0 0 0 937464 80 0 0 25 0 1 0 161008455 140541952 33331 1992294400 4194304 5460562 548682068800 18446744073709551615 4227714 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34312 33331 118 309 0 33999 0
Current children cumulated CPU time (s) 9399.84
Current children cumulated vsize (KiB) 142604

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=919760/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=137248 CPUtime=9435.44
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 107369 0 0 0 943463 81 0 0 25 0 1 0 161008455 140541952 33331 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34312 33331 118 309 0 33999 0
Current children cumulated CPU time (s) 9459.84
Current children cumulated vsize (KiB) 142604

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=919760/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=137248 CPUtime=9495.42
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 107369 0 0 0 949461 81 0 0 25 0 1 0 161008455 140541952 33331 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34312 33331 118 309 0 33999 0
Current children cumulated CPU time (s) 9519.82
Current children cumulated vsize (KiB) 142604

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918864/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138184 CPUtime=9555.4
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 107619 0 0 0 955459 81 0 0 25 0 1 0 161008455 141500416 33561 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34546 33561 118 309 0 34233 0
Current children cumulated CPU time (s) 9579.8
Current children cumulated vsize (KiB) 143540

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=917904/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9615.39
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 961456 83 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9639.79
Current children cumulated vsize (KiB) 144020

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=917904/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9675.37
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 967454 83 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4227788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9699.77
Current children cumulated vsize (KiB) 144020

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=917968/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9735.36
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 973453 83 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9759.76
Current children cumulated vsize (KiB) 144020

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918032/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9795.34
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 979451 83 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9819.74
Current children cumulated vsize (KiB) 144020

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918032/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9855.33
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 985450 83 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9879.73
Current children cumulated vsize (KiB) 144020

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918096/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9915.31
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 991447 84 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9939.71
Current children cumulated vsize (KiB) 144020

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918096/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9975.3
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 997446 84 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 9999.7
Current children cumulated vsize (KiB) 144020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30601
/proc/meminfo: memFree=918096/2055920 swapFree=4179576/4192956
[pid=30576] ppid=30574 vsize=5356 CPUtime=24.4
/proc/30576/stat : 30576 (rsat.sh) S 30574 30576 30539 0 -1 4194304 312 79494 0 0 0 0 2355 85 19 0 1 0 161006013 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30576/statm: 1339 241 199 169 0 50 0
[pid=30579] ppid=30576 vsize=138664 CPUtime=9975.6
/proc/30579/stat : 30579 (rsat) R 30576 30576 30539 0 -1 4194304 111867 0 0 0 997476 84 0 0 25 0 1 0 161008455 141991936 33745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30579/statm: 34666 33745 118 309 0 34353 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 144020

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 30576 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=554419
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=860869
# CPU time returned by wait4() is 24.4153
# 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): 10002.6
CPU time (s): 10000
CPU user time (s): 9998.31
CPU system time (s): 1.69
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 351428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.5544
system time used= 0.860869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79806
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= 57

runsolver used 11.5792 second user time and 24.8002 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-03 07:49:41
IDJOB=1772919
IDBENCH=20410
IDSOLVER=615
FILE ID=node45/1772919-1241329779
PBS_JOBID= 9225407
Free space on /tmp= 66504 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772919-1241329779/watcher-1772919-1241329779 -o /tmp/evaluation-result-1772919-1241329779/solver-1772919-1241329779 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1772919-1241329779.cnf HOME

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=283293632

node45.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		: 3000.231
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		: 3000.231
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:       1109880 kB
Buffers:         88624 kB
Cached:         755280 kB
SwapCached:       7796 kB
Active:         115292 kB
Inactive:       737652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109880 kB
SwapTotal:     4192956 kB
SwapFree:      4179576 kB
Dirty:           28780 kB
Writeback:           0 kB
Mapped:          13900 kB
Slab:            79236 kB
Committed_AS:   702180 kB
PageTables:       1376 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= 66444 MiB
End job on node45 at 2009-05-03 10:36:26