Trace number 1538138

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     714       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2369     7175 |      --       0       --      -- |     --   | -11/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 549   #clauses: 2369   #literals: 7175
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
1200.07/1200.51	HOME/rsat.sh: line 55: 19831 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-1538138-1238578281/watcher-1538138-1238578281 -o /tmp/evaluation-result-1538138-1238578281/solver-1538138-1238578281 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538138-1238578281.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 3/72 19828
/proc/meminfo: memFree=1664768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 240 199 169 0 50 0
[pid=19829] ppid=19828 vsize=1412 CPUtime=0
/proc/19829/stat : 19829 (SatElite) R 19828 19828 19646 0 -1 4194304 240 0 0 0 0 0 0 0 19 0 1 0 1130489249 1445888 223 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/19829/statm: 353 223 90 186 0 163 0

[startup+0.055435 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 19828
/proc/meminfo: memFree=1664768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101437 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 19828
/proc/meminfo: memFree=1664768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301472 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 19828
/proc/meminfo: memFree=1664768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701545 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 19828
/proc/meminfo: memFree=1664768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 19831
/proc/meminfo: memFree=1663472/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=3312 CPUtime=1.48
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 394 0 0 0 148 0 0 0 25 0 1 0 1130489250 3391488 375 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 828 375 118 309 0 515 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8668

[startup+3.10198 s]
/proc/loadavg: 1.91 1.84 1.45 2/74 19831
/proc/meminfo: memFree=1662768/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=3784 CPUtime=3.08
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 831 0 0 0 308 0 0 0 25 0 1 0 1130489250 3874816 492 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 946 492 118 309 0 633 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9140

[startup+6.30156 s]
/proc/loadavg: 1.84 1.82 1.45 2/74 19831
/proc/meminfo: memFree=1661936/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=4588 CPUtime=6.28
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 1781 0 0 0 627 1 0 0 25 0 1 0 1130489250 4698112 669 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 1147 669 118 309 0 834 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9944

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.44 2/74 19831
/proc/meminfo: memFree=1660728/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=5676 CPUtime=12.67
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 3325 0 0 0 1266 1 0 0 25 0 1 0 1130489250 5812224 965 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 1419 965 118 309 0 1106 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11032

[startup+25.501 s]
/proc/loadavg: 1.65 1.78 1.44 2/74 19831
/proc/meminfo: memFree=1658936/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=8700 CPUtime=25.47
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 6589 0 0 0 2543 4 0 0 25 0 1 0 1130489250 8908800 1663 1992294400 4194304 5460562 548682068784 18446744073709551615 4212808 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 2175 1663 118 309 0 1862 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14056

[startup+51.1017 s]
/proc/loadavg: 1.40 1.70 1.42 2/74 19831
/proc/meminfo: memFree=1656632/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=10000 CPUtime=51.06
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 10290 0 0 0 5100 6 0 0 25 0 1 0 1130489250 10240000 1934 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 2500 1934 118 309 0 2187 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15356

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/74 19831
/proc/meminfo: memFree=1653496/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=12880 CPUtime=102.25
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 15392 0 0 0 10216 9 0 0 25 0 1 0 1130489250 13189120 2716 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 3220 2716 118 309 0 2907 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18236

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/74 19831
/proc/meminfo: memFree=1651256/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=15244 CPUtime=162.22
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 18403 0 0 0 16212 10 0 0 25 0 1 0 1130489250 15609856 3327 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 3811 3327 118 309 0 3498 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 20600

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/74 19831
/proc/meminfo: memFree=1649016/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=18028 CPUtime=222.2
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 23170 0 0 0 22208 12 0 0 25 0 1 0 1130489250 18460672 3832 1992294400 4194304 5460562 548682068784 18446744073709551615 4226284 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 4507 3832 118 309 0 4194 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23384

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/74 19831
/proc/meminfo: memFree=1647288/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=19620 CPUtime=282.18
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 26574 0 0 0 28204 14 0 0 25 0 1 0 1130489250 20090880 4260 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 4905 4260 118 309 0 4592 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24976

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 19831
/proc/meminfo: memFree=1645944/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=20816 CPUtime=342.16
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 28892 0 0 0 34200 16 0 0 25 0 1 0 1130489250 21315584 4594 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 5204 4594 118 309 0 4891 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26172

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/74 19831
/proc/meminfo: memFree=1644472/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=22220 CPUtime=402.14
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 31238 0 0 0 40196 18 0 0 25 0 1 0 1130489250 22753280 4956 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 5555 4956 118 309 0 5242 0

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

[pid=19831] ppid=19828 vsize=24560 CPUtime=522.1
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 34850 0 0 0 52189 21 0 0 25 0 1 0 1130489250 25149440 5592 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 6140 5592 118 309 0 5827 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29916

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 19831
/proc/meminfo: memFree=1639992/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=26264 CPUtime=582.08
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 37309 0 0 0 58186 22 0 0 25 0 1 0 1130489250 26894336 6067 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 6566 6067 118 309 0 6253 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 31620

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/74 19831
/proc/meminfo: memFree=1638904/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=27316 CPUtime=642.06
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 38579 0 0 0 64183 23 0 0 25 0 1 0 1130489250 27971584 6345 1992294400 4194304 5460562 548682068784 18446744073709551615 4226777 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 6829 6345 118 309 0 6516 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 32672

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/74 19831
/proc/meminfo: memFree=1637880/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=28200 CPUtime=702.04
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 39816 0 0 0 70180 24 0 0 25 0 1 0 1130489250 28876800 6590 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 7050 6590 118 309 0 6737 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 33556

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 19833
/proc/meminfo: memFree=1637176/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=30940 CPUtime=762.02
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 42563 0 0 0 76177 25 0 0 25 0 1 0 1130489250 31682560 6771 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 7735 6771 118 309 0 7422 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 36296

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 19833
/proc/meminfo: memFree=1635960/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=31996 CPUtime=822
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 44877 0 0 0 82174 26 0 0 25 0 1 0 1130489250 32763904 7069 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 7999 7069 118 309 0 7686 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 37352

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 19833
/proc/meminfo: memFree=1634744/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=33216 CPUtime=881.98
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 47205 0 0 0 88170 28 0 0 25 0 1 0 1130489250 34013184 7381 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 8304 7381 118 309 0 7991 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 38572

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 19833
/proc/meminfo: memFree=1634744/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=33216 CPUtime=941.96
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 47205 0 0 0 94168 28 0 0 25 0 1 0 1130489250 34013184 7381 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 8304 7381 118 309 0 7991 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 38572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 19833
/proc/meminfo: memFree=1633656/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=34144 CPUtime=1001.93
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 49476 0 0 0 100164 29 0 0 25 0 1 0 1130489250 34963456 7636 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 8536 7636 118 309 0 8223 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 39500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 19833
/proc/meminfo: memFree=1632632/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=35016 CPUtime=1061.92
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 51748 0 0 0 106162 30 0 0 25 0 1 0 1130489250 35856384 7892 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 8754 7892 118 309 0 8441 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 40372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 19833
/proc/meminfo: memFree=1632696/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=35272 CPUtime=1121.9
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 51769 0 0 0 112160 30 0 0 25 0 1 0 1130489250 36118528 7913 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 8818 7913 118 309 0 8505 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19833
/proc/meminfo: memFree=1631224/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=36532 CPUtime=1181.87
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 54123 0 0 0 118156 31 0 0 25 0 1 0 1130489250 37408768 8251 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 9133 8251 118 309 0 8820 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 41888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19833
/proc/meminfo: memFree=1631224/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=36532 CPUtime=1200.07
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 54123 0 0 0 119976 31 0 0 25 0 1 0 1130489250 37408768 8251 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 9133 8251 118 309 0 8820 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41888

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 1.09 2/74 19833
/proc/meminfo: memFree=1631224/2055920 swapFree=4174692/4192956
[pid=19828] ppid=19826 vsize=5356 CPUtime=0
/proc/19828/stat : 19828 (rsat.sh) S 19826 19828 19646 0 -1 4194304 315 246 0 0 0 0 0 0 18 0 1 0 1130489249 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19828/statm: 1339 242 199 169 0 50 0
[pid=19831] ppid=19828 vsize=36532 CPUtime=1200.07
/proc/19831/stat : 19831 (rsat) R 19828 19828 19646 0 -1 4194304 54123 0 0 0 119976 31 0 0 25 0 1 0 1130489250 37408768 8251 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19831/statm: 9133 8251 118 309 0 8820 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.329949
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 50080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54695
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= 1891

runsolver used 1.05784 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-01 11:31:21
IDJOB=1538138
IDBENCH=70679
IDSOLVER=545
FILE ID=node67/1538138-1238578281
PBS_JOBID= 9062215
Free space on /tmp= 66376 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538138-1238578281/watcher-1538138-1238578281 -o /tmp/evaluation-result-1538138-1238578281/solver-1538138-1238578281 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538138-1238578281.cnf HOME

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=1342271800

node67.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		: 3000.265
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		: 3000.265
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:       1665248 kB
Buffers:         80028 kB
Cached:         219944 kB
SwapCached:       9632 kB
Active:         189988 kB
Inactive:       121032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665248 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          16756 kB
Slab:            64752 kB
Committed_AS:  3257512 kB
PageTables:       2052 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= 66368 MiB
End job on node67 at 2009-04-01 11:51:24