Trace number 1733532

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) 1200.03 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   75288   441048 |   22586       0        0     nan |  0.000 % |
1.38/1.43	c |         0 |   46730   290013 |      --       0       --      -- |     --   | -3982/16901
1.38/1.43	c ==============================================================================
1.38/1.43	c Result  :   #vars: 292   #clauses: 46730   #literals: 290013
1.38/1.43	c CPU time:   1.40779 s
1.38/1.43	c ==============================================================================
1.49/1.51	c Rsat version 3.02
1.49/1.55	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733532-1240789602/watcher-1733532-1240789602 -o /tmp/evaluation-result-1733532-1240789602/solver-1733532-1240789602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1733532-1240789602.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 9274
/proc/meminfo: memFree=1727432/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) R 9272 9274 8871 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9274/statm: 1339 239 198 169 0 50 0
[pid=9275] ppid=9274 vsize=1256 CPUtime=0
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 106989224 1286144 146 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 314 148 64 186 0 124 0

[startup+0.097636 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 9274
/proc/meminfo: memFree=1727432/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9274/statm: 1339 240 199 169 0 50 0
[pid=9275] ppid=9274 vsize=12404 CPUtime=0.09
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 2829 0 0 0 8 1 0 0 19 0 1 0 106989224 12701696 2811 1992294400 4194304 4959918 548682068672 18446744073709551615 4269318 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 3101 2811 86 186 0 2911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17760

[startup+0.101635 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 9274
/proc/meminfo: memFree=1727432/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9274/statm: 1339 240 199 169 0 50 0
[pid=9275] ppid=9274 vsize=12404 CPUtime=0.09
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 2830 0 0 0 8 1 0 0 19 0 1 0 106989224 12701696 2812 1992294400 4194304 4959918 548682068672 18446744073709551615 4269307 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 3101 2812 86 186 0 2911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17760

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 9274
/proc/meminfo: memFree=1727432/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9274/statm: 1339 240 199 169 0 50 0
[pid=9275] ppid=9274 vsize=12404 CPUtime=0.29
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 2843 0 0 0 28 1 0 0 21 0 1 0 106989224 12701696 2825 1992294400 4194304 4959918 548682068672 18446744073709551615 4241761 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 3101 2825 86 186 0 2911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17760

[startup+0.701701 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 9274
/proc/meminfo: memFree=1727432/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9274/statm: 1339 240 199 169 0 50 0
[pid=9275] ppid=9274 vsize=14620 CPUtime=0.69
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 3202 0 0 0 68 1 0 0 25 0 1 0 106989224 14970880 3184 1992294400 4194304 4959918 548682068672 18446744073709551615 4269286 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 3655 3184 90 186 0 3465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19976

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 9276
/proc/meminfo: memFree=1714872/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=0
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 106989223 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9274/statm: 1339 240 199 169 0 50 0
[pid=9275] ppid=9274 vsize=14436 CPUtime=1.49
/proc/9275/stat : 9275 (SatElite) R 9274 9274 8871 0 -1 4194304 3622 0 0 0 147 2 0 0 25 0 1 0 106989224 14782464 3243 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/9275/statm: 3609 3243 92 186 0 3419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19792

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 9277
/proc/meminfo: memFree=1719032/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=9316 CPUtime=1.57
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 2388 0 0 0 157 0 0 0 25 0 1 0 106989375 9539584 1815 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9277/statm: 2329 1815 118 309 0 2016 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14672

[startup+6.30232 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 9277
/proc/meminfo: memFree=1717304/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=9964 CPUtime=4.76
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 3912 0 0 0 475 1 0 0 25 0 1 0 106989375 10203136 1995 1992294400 4194304 5460562 548682068784 18446744073709551615 4198132 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 2491 1995 118 309 0 2178 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 15320

[startup+12.701 s]
/proc/loadavg: 1.15 1.03 1.11 2/67 9277
/proc/meminfo: memFree=1716544/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=10920 CPUtime=11.16
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 6201 0 0 0 1114 2 0 0 25 0 1 0 106989375 11182080 2268 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 2730 2268 118 309 0 2417 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16276

[startup+25.5015 s]
/proc/loadavg: 1.12 1.03 1.11 2/67 9277
/proc/meminfo: memFree=1714880/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=13004 CPUtime=23.96
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 10386 0 0 0 2392 4 0 0 25 0 1 0 106989375 13316096 2703 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 3251 2703 118 309 0 2938 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18360

[startup+51.1013 s]
/proc/loadavg: 1.08 1.03 1.11 2/67 9277
/proc/meminfo: memFree=1712192/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=15216 CPUtime=49.53
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 14840 0 0 0 4947 6 0 0 25 0 1 0 106989375 15581184 3317 1992294400 4194304 5460562 548682068784 18446744073709551615 4791895 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 3804 3317 118 309 0 3491 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 20572

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.09 2/67 9277
/proc/meminfo: memFree=1709120/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=19084 CPUtime=100.72
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 22328 0 0 0 10062 10 0 0 25 0 1 0 106989375 19542016 4111 1992294400 4194304 5460562 548682068784 18446744073709551615 4211439 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 4771 4111 118 309 0 4458 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 24440

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.09 2/67 9277
/proc/meminfo: memFree=1705600/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=22340 CPUtime=160.69
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 28153 0 0 0 16057 12 0 0 25 0 1 0 106989375 22876160 4976 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 5585 4976 118 309 0 5272 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 27696

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/67 9277
/proc/meminfo: memFree=1703808/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=24020 CPUtime=220.67
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 31586 0 0 0 22053 14 0 0 25 0 1 0 106989375 24596480 5433 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 6005 5433 118 309 0 5692 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29376

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 9277
/proc/meminfo: memFree=1702400/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=25296 CPUtime=280.64
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 33943 0 0 0 28050 14 0 0 25 0 1 0 106989375 25903104 5806 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 6324 5806 118 309 0 6011 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 30652

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 9277
/proc/meminfo: memFree=1700608/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=27040 CPUtime=340.62
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 36389 0 0 0 34046 16 0 0 25 0 1 0 106989375 27688960 6268 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 6760 6268 118 309 0 6447 0

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

/proc/9277/statm: 8433 7508 118 309 0 8120 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 39088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 9277
/proc/meminfo: memFree=1694592/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=34436 CPUtime=580.52
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 49446 0 0 0 58030 22 0 0 25 0 1 0 106989375 35262464 7703 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 8609 7703 118 309 0 8296 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 39792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 9277
/proc/meminfo: memFree=1693248/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=35532 CPUtime=640.5
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 51801 0 0 0 64027 23 0 0 25 0 1 0 106989375 36384768 8042 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 8883 8042 118 309 0 8570 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 40888

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 9277
/proc/meminfo: memFree=1692352/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=36164 CPUtime=700.47
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 54004 0 0 0 70022 25 0 0 25 0 1 0 106989375 37031936 8229 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 9041 8229 118 309 0 8728 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 41520

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 9277
/proc/meminfo: memFree=1690816/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=37776 CPUtime=760.44
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 56389 0 0 0 76019 25 0 0 25 0 1 0 106989375 38682624 8598 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 9444 8598 118 309 0 9131 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 43132

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 9277
/proc/meminfo: memFree=1689664/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=38840 CPUtime=820.41
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 58695 0 0 0 82015 26 0 0 25 0 1 0 106989375 39772160 8888 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 9710 8888 118 309 0 9397 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 44196

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 9283
/proc/meminfo: memFree=1688320/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=40248 CPUtime=880.38
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 61051 0 0 0 88010 28 0 0 25 0 1 0 106989375 41213952 9228 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 10062 9228 118 309 0 9749 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 45604

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 9283
/proc/meminfo: memFree=1687808/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=40912 CPUtime=940.35
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 61231 0 0 0 94007 28 0 0 25 0 1 0 106989375 41893888 9408 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 10228 9408 118 309 0 9915 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 46268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9283
/proc/meminfo: memFree=1686592/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=41692 CPUtime=1000.32
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 63493 0 0 0 100003 29 0 0 25 0 1 0 106989375 42692608 9654 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 10423 9654 118 309 0 10110 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 47048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9283
/proc/meminfo: memFree=1684736/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=43600 CPUtime=1060.3
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 65958 0 0 0 106000 30 0 0 25 0 1 0 106989375 44646400 10103 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 10900 10103 118 309 0 10587 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 48956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9283
/proc/meminfo: memFree=1684672/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=43600 CPUtime=1120.27
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 66014 0 0 0 111997 30 0 0 25 0 1 0 106989375 44646400 10159 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 10900 10159 118 309 0 10587 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 48956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9283
/proc/meminfo: memFree=1683136/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=45136 CPUtime=1180.24
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 68373 0 0 0 117993 31 0 0 25 0 1 0 106989375 46219264 10502 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 11284 10502 118 309 0 10971 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 50492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 9283
/proc/meminfo: memFree=1683136/2055920 swapFree=4191900/4192956
[pid=9274] ppid=9272 vsize=5356 CPUtime=1.5
/proc/9274/stat : 9274 (rsat.sh) S 9272 9274 8871 0 -1 4194304 315 3625 0 0 0 0 148 2 16 0 1 0 106989223 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9274/statm: 1339 242 199 169 0 50 0
[pid=9277] ppid=9274 vsize=45136 CPUtime=1198.53
/proc/9277/stat : 9277 (rsat) R 9274 9274 8871 0 -1 4194304 68373 0 0 0 119822 31 0 0 25 0 1 0 106989375 46219264 10502 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/9277/statm: 11284 10502 118 309 0 10971 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 50492

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9274 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=488773
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=26995
# CPU time returned by wait4() is 1.51577
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.7
CPU system time (s): 0.33
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 58684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48877
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3940
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 8

runsolver used 1.08883 second user time and 3.2865 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-27 01:46:42
IDJOB=1733532
IDBENCH=71142
IDSOLVER=545
FILE ID=node91/1733532-1240789602
PBS_JOBID= 9187256
Free space on /tmp= 66556 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733532-1240789602/watcher-1733532-1240789602 -o /tmp/evaluation-result-1733532-1240789602/solver-1733532-1240789602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1733532-1240789602.cnf HOME

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

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=871841851

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1727912 kB
Buffers:         40812 kB
Cached:         206936 kB
SwapCached:        384 kB
Active:          64208 kB
Inactive:       197524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727912 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7828 kB
Writeback:           0 kB
Mapped:          22432 kB
Slab:            52220 kB
Committed_AS:   320808 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node91 at 2009-04-27 02:06:45