Trace number 1537989

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803323266-025.cnf
MD5SUMa11d406e9a87b0625224174ce3b9eaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.372943
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.01/0.03	c Base unit clause learned: 0
1200.05/1200.51	HOME/rsat.sh: line 55: 13737 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537989-1238489498/watcher-1537989-1238489498 -o /tmp/evaluation-result-1537989-1238489498/solver-1537989-1238489498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537989-1238489498.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 13734
/proc/meminfo: memFree=1534840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0
/proc/13734/stat : 13734 (rsat.sh) R 13732 13734 13454 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1121615429 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13734/statm: 1339 239 198 169 0 50 0
[pid=13735] ppid=13734 vsize=1128 CPUtime=0
/proc/13735/stat : 13735 (SatElite) R 13734 13734 13454 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1121615429 1155072 130 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/13735/statm: 282 135 64 186 0 92 0

[startup+0.031474 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 13734
/proc/meminfo: memFree=1534840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102485 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 13734
/proc/meminfo: memFree=1534840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301512 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 13734
/proc/meminfo: memFree=1534840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 1.19 3/64 13734
/proc/meminfo: memFree=1534840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 13737
/proc/meminfo: memFree=1532840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=4128 CPUtime=1.46
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 682 0 0 0 146 0 0 0 25 0 1 0 1121615431 4227072 580 1992294400 4194304 5460562 548682068784 18446744073709551615 5053658 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 1032 580 118 309 0 719 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9484

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 13737
/proc/meminfo: memFree=1532136/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=4516 CPUtime=3.06
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 1101 0 0 0 306 0 0 0 25 0 1 0 1121615431 4624384 677 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 1129 677 118 309 0 816 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9872

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 13737
/proc/meminfo: memFree=1531176/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=5272 CPUtime=6.27
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 2005 0 0 0 626 1 0 0 25 0 1 0 1121615431 5398528 842 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 1318 842 118 309 0 1005 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 13737
/proc/meminfo: memFree=1529832/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=6356 CPUtime=12.66
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 3352 0 0 0 1265 1 0 0 25 0 1 0 1121615431 6508544 1133 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 1589 1133 118 309 0 1276 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11712

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 13737
/proc/meminfo: memFree=1528360/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=8076 CPUtime=25.46
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 6088 0 0 0 2543 3 0 0 25 0 1 0 1121615431 8269824 1527 1992294400 4194304 5460562 548682068784 18446744073709551615 4226011 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 2019 1527 118 309 0 1706 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13432

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 13737
/proc/meminfo: memFree=1526440/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=10416 CPUtime=51.04
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 9002 0 0 0 5100 4 0 0 25 0 1 0 1121615431 10665984 2003 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 2604 2003 118 309 0 2291 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15772

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 13737
/proc/meminfo: memFree=1523944/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=12612 CPUtime=102.23
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 13462 0 0 0 10216 7 0 0 25 0 1 0 1121615431 12914688 2623 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 3153 2623 118 309 0 2840 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17968

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 13737
/proc/meminfo: memFree=1521704/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=14692 CPUtime=162.21
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 16417 0 0 0 16212 9 0 0 25 0 1 0 1121615431 15044608 3178 1992294400 4194304 5460562 548682068784 18446744073709551615 4225794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 3673 3178 118 309 0 3360 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 13737
/proc/meminfo: memFree=1519784/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=16424 CPUtime=222.18
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 18799 0 0 0 22208 10 0 0 25 0 1 0 1121615431 16818176 3640 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 4106 3640 118 309 0 3793 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 13737
/proc/meminfo: memFree=1518568/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=18708 CPUtime=282.16
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 21418 0 0 0 28205 11 0 0 25 0 1 0 1121615431 19156992 3981 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 4677 3981 118 309 0 4364 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24064

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 13737
/proc/meminfo: memFree=1516840/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=20176 CPUtime=342.14
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 24797 0 0 0 34202 12 0 0 25 0 1 0 1121615431 20660224 4384 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 5044 4384 118 309 0 4731 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 25532

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 13737
/proc/meminfo: memFree=1515944/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=21344 CPUtime=402.11
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 26069 0 0 0 40199 12 0 0 25 0 1 0 1121615431 21856256 4664 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 5336 4664 118 309 0 5023 0

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

[pid=13737] ppid=13734 vsize=23476 CPUtime=522.08
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 29600 0 0 0 52193 15 0 0 25 0 1 0 1121615431 24039424 5219 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 5869 5219 118 309 0 5556 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 28832

[startup+582.302 s]
/proc/loadavg: 1.26 1.08 1.10 2/66 13743
/proc/meminfo: memFree=1512296/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=24364 CPUtime=582.05
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 31875 0 0 0 58189 16 0 0 25 0 1 0 1121615431 24948736 5510 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 6091 5510 118 309 0 5778 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 29720

[startup+642.301 s]
/proc/loadavg: 1.17 1.08 1.10 2/66 13743
/proc/meminfo: memFree=1511528/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=25128 CPUtime=642.03
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 33067 0 0 0 64186 17 0 0 25 0 1 0 1121615431 25731072 5710 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 6282 5710 118 309 0 5969 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30484

[startup+702.302 s]
/proc/loadavg: 1.06 1.06 1.09 2/66 13743
/proc/meminfo: memFree=1510440/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=26036 CPUtime=702.01
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 34313 0 0 0 70183 18 0 0 25 0 1 0 1121615431 26660864 5964 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 6509 5964 118 309 0 6196 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 31392

[startup+762.306 s]
/proc/loadavg: 1.02 1.05 1.08 2/66 13743
/proc/meminfo: memFree=1509096/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=27408 CPUtime=762
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 35641 0 0 0 76181 19 0 0 25 0 1 0 1121615431 28065792 6300 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 6852 6300 118 309 0 6539 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 32764

[startup+822.302 s]
/proc/loadavg: 1.01 1.04 1.08 2/66 13743
/proc/meminfo: memFree=1508520/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=27876 CPUtime=821.96
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 36782 0 0 0 82177 19 0 0 25 0 1 0 1121615431 28545024 6449 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 6969 6449 118 309 0 6656 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 33232

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 13743
/proc/meminfo: memFree=1508008/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=28544 CPUtime=881.95
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 36950 0 0 0 88175 20 0 0 25 0 1 0 1121615431 29229056 6617 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 7136 6617 118 309 0 6823 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 33900

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 13743
/proc/meminfo: memFree=1507688/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=28752 CPUtime=941.92
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 38023 0 0 0 94172 20 0 0 25 0 1 0 1121615431 29442048 6698 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 7188 6698 118 309 0 6875 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 34108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 13743
/proc/meminfo: memFree=1506536/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=29808 CPUtime=1001.91
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 39265 0 0 0 100170 21 0 0 25 0 1 0 1121615431 30523392 6948 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 7452 6948 118 309 0 7139 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 35164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 13743
/proc/meminfo: memFree=1505640/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=32808 CPUtime=1061.88
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 42073 0 0 0 106166 22 0 0 25 0 1 0 1121615431 33595392 7190 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 8202 7190 118 309 0 7889 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 38164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 13743
/proc/meminfo: memFree=1505640/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=32808 CPUtime=1121.86
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 42086 0 0 0 112164 22 0 0 25 0 1 0 1121615431 33595392 7203 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 8202 7203 118 309 0 7889 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 38164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13743
/proc/meminfo: memFree=1504296/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=33972 CPUtime=1181.85
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 44418 0 0 0 118161 24 0 0 25 0 1 0 1121615431 34787328 7519 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 8493 7519 118 309 0 8180 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 39328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13743
/proc/meminfo: memFree=1504360/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=33972 CPUtime=1200.04
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 44418 0 0 0 119980 24 0 0 25 0 1 0 1121615431 34787328 7519 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 8493 7519 118 309 0 8180 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 39328

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13743
/proc/meminfo: memFree=1504360/2055920 swapFree=4179412/4192956
[pid=13734] ppid=13732 vsize=5356 CPUtime=0.01
/proc/13734/stat : 13734 (rsat.sh) S 13732 13734 13454 0 -1 4194304 315 380 0 0 0 0 1 0 16 0 1 0 1121615429 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13734/statm: 1339 242 199 169 0 50 0
[pid=13737] ppid=13734 vsize=33972 CPUtime=1200.04
/proc/13737/stat : 13737 (rsat) R 13734 13734 13454 0 -1 4194304 44418 0 0 0 119980 24 0 0 25 0 1 0 1121615431 34787328 7519 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13737/statm: 8493 7519 118 309 0 8180 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 39328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.251961
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 47520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45123
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= 7
involuntary context switches= 2301

runsolver used 1.3178 second user time and 3.06153 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 10:51:38
IDJOB=1537989
IDBENCH=70530
IDSOLVER=545
FILE ID=node25/1537989-1238489498
PBS_JOBID= 9061883
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803323266-025.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537989-1238489498/watcher-1537989-1238489498 -o /tmp/evaluation-result-1537989-1238489498/solver-1537989-1238489498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537989-1238489498.cnf HOME

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

MD5SUM BENCH= a11d406e9a87b0625224174ce3b9eaa2
RANDOM SEED=1115180208

node25.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		: 3000.263
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		: 3000.263
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:       1535384 kB
Buffers:        103352 kB
Cached:         315824 kB
SwapCached:       7320 kB
Active:         186204 kB
Inactive:       241824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535384 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            6104 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            78544 kB
Committed_AS:  3257952 kB
PageTables:       1464 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= 66256 MiB
End job on node25 at 2009-03-31 11:11:41