Trace number 1538098

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) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S680239195-053.cnf
MD5SUM5093c545fdc7c5094d7e8f31c2f6e759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.7991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     459       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4622 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 349   #clauses: 1520   #literals: 4622
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.10/1200.71	HOME/rsat.sh: line 55: 23187 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-1538098-1238567196/watcher-1538098-1238567196 -o /tmp/evaluation-result-1538098-1238567196/solver-1538098-1238567196 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538098-1238567196.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 0.97 0.91 3/64 23184
/proc/meminfo: memFree=1154712/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129385703 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 239 199 169 0 50 0
[pid=23185] ppid=23184 vsize=1256 CPUtime=0
/proc/23185/stat : 23185 (SatElite) R 23184 23184 23049 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 1129385703 1286144 180 1992294400 4194304 4959918 548682068688 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/23185/statm: 314 180 90 186 0 124 0

[startup+0.0727519 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 23184
/proc/meminfo: memFree=1154712/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101759 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 23184
/proc/meminfo: memFree=1154712/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301795 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 23184
/proc/meminfo: memFree=1154712/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701869 s]
/proc/loadavg: 1.00 0.97 0.91 3/64 23184
/proc/meminfo: memFree=1154712/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1153544/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=3196 CPUtime=1.48
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 368 0 0 0 148 0 0 0 25 0 1 0 1129385703 3272704 347 1992294400 4194304 5460562 548682068816 18446744073709551615 4801906 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 799 347 118 309 0 486 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8552

[startup+3.1013 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1152904/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=3656 CPUtime=3.08
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 903 0 0 0 308 0 0 0 25 0 1 0 1129385703 3743744 462 1992294400 4194304 5460562 548682068816 18446744073709551615 4226356 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 914 462 118 309 0 601 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9012

[startup+6.30188 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1152008/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=4424 CPUtime=6.27
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 2102 0 0 0 627 0 0 0 25 0 1 0 1129385703 4530176 632 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 1106 632 118 309 0 793 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9780

[startup+12.701 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1150992/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=5628 CPUtime=12.67
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 4006 0 0 0 1266 1 0 0 25 0 1 0 1129385703 5763072 897 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 1407 897 118 309 0 1094 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10984

[startup+25.5014 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1149328/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=8116 CPUtime=25.47
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 6874 0 0 0 2544 3 0 0 25 0 1 0 1129385703 8310784 1525 1992294400 4194304 5460562 548682068816 18446744073709551615 4212810 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 2029 1525 118 309 0 1716 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13472

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1147536/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=9472 CPUtime=51.04
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 10844 0 0 0 5100 4 0 0 25 0 1 0 1129385703 9699328 1809 1992294400 4194304 5460562 548682068816 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 2368 1809 118 309 0 2055 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14828

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1144912/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=11584 CPUtime=102.23
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 15264 0 0 0 10216 7 0 0 25 0 1 0 1129385703 11862016 2389 1992294400 4194304 5460562 548682068816 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 2896 2389 118 309 0 2583 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16940

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1143248/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=14048 CPUtime=162.2
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 18881 0 0 0 16211 9 0 0 25 0 1 0 1129385703 14385152 2800 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 3512 2800 118 309 0 3199 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19404

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1141200/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=16016 CPUtime=222.16
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 23358 0 0 0 22205 11 0 0 25 0 1 0 1129385703 16400384 3309 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 4004 3309 118 309 0 3691 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21372

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1140048/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=17260 CPUtime=282.14
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 25687 0 0 0 28201 13 0 0 25 0 1 0 1129385703 17674240 3654 1992294400 4194304 5460562 548682068816 18446744073709551615 4210565 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 4315 3654 118 309 0 4002 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22616

[startup+342.303 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1138128/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=18968 CPUtime=342.11
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 29080 0 0 0 34197 14 0 0 25 0 1 0 1129385703 19423232 4071 1992294400 4194304 5460562 548682068816 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 4742 4071 118 309 0 4429 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 24324

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1137424/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=19488 CPUtime=402.08
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 31257 0 0 0 40193 15 0 0 25 0 1 0 1129385703 19955712 4264 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 4872 4264 118 309 0 4559 0

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

[pid=23187] ppid=23184 vsize=21808 CPUtime=522.02
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 34842 0 0 0 52185 17 0 0 25 0 1 0 1129385703 22331392 4873 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 5452 4873 118 309 0 5139 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27164

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1134096/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=22816 CPUtime=582
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 36074 0 0 0 58183 17 0 0 25 0 1 0 1129385703 23363584 5113 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 5704 5113 118 309 0 5391 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 28172

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1133904/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=22756 CPUtime=641.98
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 37110 0 0 0 64180 18 0 0 25 0 1 0 1129385703 23302144 5157 1992294400 4194304 5460562 548682068816 18446744073709551615 4213508 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 5689 5157 118 309 0 5376 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 28112

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1132816/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=23876 CPUtime=701.94
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 38394 0 0 0 70175 19 0 0 25 0 1 0 1129385703 24449024 5449 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 5969 5449 118 309 0 5656 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 29232

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1131280/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=27840 CPUtime=761.92
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 41288 0 0 0 76172 20 0 0 25 0 1 0 1129385703 28508160 5777 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 6960 5777 118 309 0 6647 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 33196

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1130320/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=27840 CPUtime=821.89
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 43549 0 0 0 82168 21 0 0 25 0 1 0 1129385703 28508160 6022 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 6960 6022 118 309 0 6647 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 33196

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1129744/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=28608 CPUtime=881.84
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 45712 0 0 0 88163 21 0 0 25 0 1 0 1129385703 29294592 6169 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7152 6169 118 309 0 6839 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 33964

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23187
/proc/meminfo: memFree=1128784/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=29604 CPUtime=941.83
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 47979 0 0 0 94160 23 0 0 25 0 1 0 1129385703 30314496 6420 1992294400 4194304 5460562 548682068816 18446744073709551615 4198141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7401 6420 118 309 0 7088 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 34960

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1128592/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=29604 CPUtime=1001.8
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 48066 0 0 0 100157 23 0 0 25 0 1 0 1129385703 30314496 6507 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7401 6507 118 309 0 7088 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 34960

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1128208/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=29732 CPUtime=1061.76
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 50138 0 0 0 106152 24 0 0 25 0 1 0 1129385703 30445568 6563 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7433 6563 118 309 0 7120 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 35088

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1126864/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=31776 CPUtime=1121.73
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 52485 0 0 0 112148 25 0 0 25 0 1 0 1129385703 32538624 6894 1992294400 4194304 5460562 548682068816 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7944 6894 118 309 0 7631 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 37132

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1126608/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=31776 CPUtime=1181.7
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 52596 0 0 0 118145 25 0 0 25 0 1 0 1129385703 32538624 7005 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 7944 7005 118 309 0 7631 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 37132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1125648/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=32544 CPUtime=1200.1
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 54816 0 0 0 119984 26 0 0 25 0 1 0 1129385703 33325056 7209 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 8136 7209 118 309 0 7823 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 37900

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 23189
/proc/meminfo: memFree=1125648/2055920 swapFree=4177748/4192956
[pid=23184] ppid=23182 vsize=5356 CPUtime=0
/proc/23184/stat : 23184 (rsat.sh) S 23182 23184 23049 0 -1 4194304 313 203 0 0 0 0 0 0 19 0 1 0 1129385703 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23184/statm: 1339 241 199 169 0 50 0
[pid=23187] ppid=23184 vsize=32544 CPUtime=1200.1
/proc/23187/stat : 23187 (rsat) R 23184 23184 23049 0 -1 4194304 54816 0 0 0 119984 26 0 0 25 0 1 0 1129385703 33325056 7209 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23187/statm: 8136 7209 118 309 0 7823 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 37900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.85
CPU system time (s): 0.274958
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 46092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55344
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= 17
involuntary context switches= 3266

runsolver used 1.13283 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-01 08:26:36
IDJOB=1538098
IDBENCH=70639
IDSOLVER=545
FILE ID=node24/1538098-1238567196
PBS_JOBID= 9070502
Free space on /tmp= 65780 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S680239195-053.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538098-1238567196/watcher-1538098-1238567196 -o /tmp/evaluation-result-1538098-1238567196/solver-1538098-1238567196 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538098-1238567196.cnf HOME

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

MD5SUM BENCH= 5093c545fdc7c5094d7e8f31c2f6e759
RANDOM SEED=1658113581

node24.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		: 3000.260
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		: 3000.260
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:       1155192 kB
Buffers:         93928 kB
Cached:         701864 kB
SwapCached:       8988 kB
Active:         100652 kB
Inactive:       705508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155192 kB
SwapTotal:     4192956 kB
SwapFree:      4177748 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            80520 kB
Committed_AS:  3238236 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65772 MiB
End job on node24 at 2009-04-01 08:46:38