Trace number 1538188

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1946     5895 |      --       0       --      -- |     --   | -9/30
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 452   #clauses: 1946   #literals: 5895
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.03/1200.41	HOME/rsat.sh: line 55: 18866 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-1538188-1238594606/watcher-1538188-1238594606 -o /tmp/evaluation-result-1538188-1238594606/solver-1538188-1238594606 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538188-1238594606.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: 1.99 1.85 1.45 3/64 18863
/proc/meminfo: memFree=1059312/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) R 18861 18863 18302 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 303661964 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18863/statm: 1339 239 198 169 0 50 0
[pid=18864] ppid=18863 vsize=1256 CPUtime=0
/proc/18864/stat : 18864 (SatElite) R 18863 18863 18302 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 303661964 1286144 194 1992294400 4194304 4959918 548682068656 18446744073709551615 4418129 0 0 4096 3 0 0 0 17 0 0 0
/proc/18864/statm: 314 194 90 186 0 124 0

[startup+0.0223441 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18863
/proc/meminfo: memFree=1059312/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102349 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18863
/proc/meminfo: memFree=1059312/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30137 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18863
/proc/meminfo: memFree=1059312/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701415 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18863
/proc/meminfo: memFree=1059312/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 18866
/proc/meminfo: memFree=1058144/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=3264 CPUtime=1.48
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 384 0 0 0 148 0 0 0 25 0 1 0 303661965 3342336 364 1992294400 4194304 5460562 548682068784 18446744073709551615 4226209 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8620

[startup+3.10168 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 18866
/proc/meminfo: memFree=1057568/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=3716 CPUtime=3.08
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 848 0 0 0 308 0 0 0 25 0 1 0 303661965 3805184 476 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 929 476 118 309 0 616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9072

[startup+6.30103 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 18866
/proc/meminfo: memFree=1056544/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=4456 CPUtime=6.27
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 1844 0 0 0 627 0 0 0 25 0 1 0 303661965 4562944 636 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 1114 636 118 309 0 801 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9812

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 18866
/proc/meminfo: memFree=1055264/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=5780 CPUtime=12.67
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 3615 0 0 0 1266 1 0 0 25 0 1 0 303661965 5918720 929 1992294400 4194304 5460562 548682068784 18446744073709551615 4793427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 1445 929 118 309 0 1132 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11136

[startup+25.5012 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 18866
/proc/meminfo: memFree=1053728/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=7280 CPUtime=25.47
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 6490 0 0 0 2544 3 0 0 25 0 1 0 303661965 7454720 1340 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 1820 1340 118 309 0 1507 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12636

[startup+51.102 s]
/proc/loadavg: 1.40 1.70 1.43 2/66 18866
/proc/meminfo: memFree=1051744/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=9524 CPUtime=51.05
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 9915 0 0 0 5101 4 0 0 25 0 1 0 303661965 9752576 1815 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 2381 1815 118 309 0 2068 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14880

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/66 18866
/proc/meminfo: memFree=1048864/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=12172 CPUtime=102.25
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 14959 0 0 0 10218 7 0 0 25 0 1 0 303661965 12464128 2539 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 3043 2539 118 309 0 2730 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17528

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 18866
/proc/meminfo: memFree=1046688/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=14128 CPUtime=162.22
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 17892 0 0 0 16213 9 0 0 25 0 1 0 303661965 14467072 3072 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 3532 3072 118 309 0 3219 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19484

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 18866
/proc/meminfo: memFree=1045024/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=16872 CPUtime=222.21
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 21582 0 0 0 22210 11 0 0 25 0 1 0 303661965 17276928 3492 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 4218 3492 118 309 0 3905 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22228

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 18866
/proc/meminfo: memFree=1043424/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=18080 CPUtime=282.19
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 24936 0 0 0 28206 13 0 0 25 0 1 0 303661965 18513920 3870 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 4520 3870 118 309 0 4207 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23436

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 18866
/proc/meminfo: memFree=1042280/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=19216 CPUtime=342.17
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 27208 0 0 0 34203 14 0 0 25 0 1 0 303661965 19677184 4158 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 4804 4158 118 309 0 4491 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24572

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 18866
/proc/meminfo: memFree=1041064/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=20260 CPUtime=402.16
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 29500 0 0 0 40200 16 0 0 25 0 1 0 303661965 20746240 4466 1992294400 4194304 5460562 548682068784 18446744073709551615 4201419 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 5065 4466 118 309 0 4752 0

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

[pid=18866] ppid=18863 vsize=21924 CPUtime=462.14
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 31923 0 0 0 46197 17 0 0 25 0 1 0 303661965 22450176 4905 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 5481 4905 118 309 0 5168 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27280

[startup+522.303 s]
/proc/loadavg: 1.00 1.13 1.24 2/66 18866
/proc/meminfo: memFree=1038760/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=22480 CPUtime=522.13
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 33055 0 0 0 52195 18 0 0 25 0 1 0 303661965 23019520 5045 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 5620 5045 118 309 0 5307 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 27836

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 18866
/proc/meminfo: memFree=1038120/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=23368 CPUtime=582.1
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 34257 0 0 0 58192 18 0 0 25 0 1 0 303661965 23928832 5255 1992294400 4194304 5460562 548682068784 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 5842 5255 118 309 0 5529 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28724

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 18866
/proc/meminfo: memFree=1036328/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=24704 CPUtime=642.09
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 36646 0 0 0 64189 20 0 0 25 0 1 0 303661965 25296896 5660 1992294400 4194304 5460562 548682068784 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 6176 5660 118 309 0 5863 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30060

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 18866
/proc/meminfo: memFree=1035240/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=25644 CPUtime=702.07
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 37888 0 0 0 70186 21 0 0 25 0 1 0 303661965 26259456 5910 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 6411 5910 118 309 0 6098 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 31000

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 18866
/proc/meminfo: memFree=1034280/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=26520 CPUtime=762.05
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 39110 0 0 0 76184 21 0 0 25 0 1 0 303661965 27156480 6140 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 6630 6140 118 309 0 6317 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31876

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 18866
/proc/meminfo: memFree=1033384/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=29480 CPUtime=822.04
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 41907 0 0 0 82181 23 0 0 25 0 1 0 303661965 30187520 6371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 7370 6371 118 309 0 7057 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 34836

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 18866
/proc/meminfo: memFree=1033448/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=29480 CPUtime=882.02
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 41913 0 0 0 88179 23 0 0 25 0 1 0 303661965 30187520 6377 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 7370 6377 118 309 0 7057 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 34836

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 18866
/proc/meminfo: memFree=1032232/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=30372 CPUtime=942
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 44197 0 0 0 94176 24 0 0 25 0 1 0 303661965 31100928 6645 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 7593 6645 118 309 0 7280 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 35728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 18866
/proc/meminfo: memFree=1031272/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=31288 CPUtime=1001.99
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 46458 0 0 0 100174 25 0 0 25 0 1 0 303661965 32038912 6890 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 7822 6890 118 309 0 7509 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 36644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 18866
/proc/meminfo: memFree=1030504/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=32452 CPUtime=1061.97
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 48791 0 0 0 106170 27 0 0 25 0 1 0 303661965 33230848 7207 1992294400 4194304 5460562 548682068784 18446744073709551615 4211555 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 8113 7207 118 309 0 7800 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 18866
/proc/meminfo: memFree=1030056/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=32452 CPUtime=1121.95
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 48792 0 0 0 112168 27 0 0 25 0 1 0 303661965 33230848 7208 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 8113 7208 118 309 0 7800 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 37808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18866
/proc/meminfo: memFree=1028840/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=33768 CPUtime=1181.93
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 51094 0 0 0 118165 28 0 0 25 0 1 0 303661965 34578432 7494 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 8442 7494 118 309 0 8129 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 39124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18866
/proc/meminfo: memFree=1028840/2055920 swapFree=4181692/4192956
[pid=18863] ppid=18861 vsize=5356 CPUtime=0
/proc/18863/stat : 18863 (rsat.sh) S 18861 18863 18302 0 -1 4194304 315 217 0 0 0 0 0 0 16 0 1 0 303661964 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18863/statm: 1339 242 199 169 0 50 0
[pid=18866] ppid=18863 vsize=33768 CPUtime=1200.03
/proc/18866/stat : 18866 (rsat) R 18863 18863 18302 0 -1 4194304 51094 0 0 0 119975 28 0 0 25 0 1 0 303661965 34578432 7494 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18866/statm: 8442 7494 118 309 0 8129 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39124

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)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.293955
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 47316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51637
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= 2692

runsolver used 1.34979 second user time and 2.98955 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 16:03:26
IDJOB=1538188
IDBENCH=70729
IDSOLVER=545
FILE ID=node42/1538188-1238594606
PBS_JOBID= 9062230
Free space on /tmp= 66248 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538188-1238594606/watcher-1538188-1238594606 -o /tmp/evaluation-result-1538188-1238594606/solver-1538188-1238594606 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538188-1238594606.cnf HOME

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=252069149

node42.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		: 3000.211
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		: 3000.211
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:       1059856 kB
Buffers:        116012 kB
Cached:         773276 kB
SwapCached:       5184 kB
Active:         208552 kB
Inactive:       689272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059856 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          14264 kB
Slab:            84372 kB
Committed_AS:  1076564 kB
PageTables:       1388 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= 66244 MiB
End job on node42 at 2009-04-01 16:23:28