Trace number 1824827

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10004.6

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryAPPLICATION (applications 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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data 

0.00/0.00	c Parsing...
2.08/2.17	c ==============================================================================
2.08/2.17	c |           |     ORIGINAL     |              LEARNT              |          |
2.08/2.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.08/2.17	c ==============================================================================
2.08/2.17	c |         0 | 2098099  5069173 |  629429       0        0     nan |  0.000 % |
360.59/360.82	c |         0 |  769676  6992680 |      --       0       --      -- |     --   | -1328423/1923507
360.59/360.83	c ==============================================================================
360.59/360.83	c Result  :   #vars: 20526   #clauses: 769676   #literals: 6992680
360.59/360.83	c CPU time:   358.507 s
360.59/360.83	c ==============================================================================
363.38/363.64	c Rsat version 2.00

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-1824827-1242482885/watcher-1824827-1242482885 -o /tmp/evaluation-result-1824827-1242482885/solver-1824827-1242482885 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824827-1242482885.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.86 0.97 0.97 3/64 32264
/proc/meminfo: memFree=1061224/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) R 32262 32264 32227 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32264/statm: 1339 234 194 169 0 50 0
[pid=32265] ppid=32264 vsize=820 CPUtime=0
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 276321801 839680 112 1992294400 134512640 135038345 4294956288 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 205 114 49 128 0 74 0

[startup+0.0342921 s]
/proc/loadavg: 0.86 0.97 0.97 3/64 32264
/proc/meminfo: memFree=1061224/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=4568 CPUtime=0.02
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 941 0 0 0 2 0 0 0 19 0 1 0 276321801 4677632 924 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 1142 925 50 128 0 1011 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9924

[startup+0.101298 s]
/proc/loadavg: 0.86 0.97 0.97 3/64 32264
/proc/meminfo: memFree=1061224/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=11180 CPUtime=0.09
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 2630 0 0 0 7 2 0 0 19 0 1 0 276321801 11448320 2613 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 2828 2614 50 128 0 2697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16536

[startup+0.301329 s]
/proc/loadavg: 0.86 0.97 0.97 3/64 32264
/proc/meminfo: memFree=1061224/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=38476 CPUtime=0.28
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 8605 0 0 0 23 5 0 0 21 0 1 0 276321801 39399424 8588 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 9619 8589 50 128 0 9488 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43832

[startup+0.701393 s]
/proc/loadavg: 0.86 0.97 0.97 3/64 32264
/proc/meminfo: memFree=1061224/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=84760 CPUtime=0.69
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 20117 0 0 0 58 11 0 0 25 0 1 0 276321801 86794240 20100 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 21190 20101 50 128 0 21059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90116

[startup+1.50152 s]
/proc/loadavg: 0.86 0.97 0.97 2/66 32266
/proc/meminfo: memFree=948632/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=177852 CPUtime=1.49
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 43365 0 0 0 122 27 0 0 25 0 1 0 276321801 182120448 43348 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 44463 43349 50 128 0 44332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 183208

[startup+3.10178 s]
/proc/loadavg: 0.86 0.97 0.97 2/66 32266
/proc/meminfo: memFree=820184/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=318872 CPUtime=3.08
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 66818 0 0 0 269 39 0 0 25 0 1 0 276321801 326524928 65254 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 79718 65254 69 128 0 79587 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 324228

[startup+6.30129 s]
/proc/loadavg: 0.87 0.97 0.97 2/66 32266
/proc/meminfo: memFree=785960/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=326112 CPUtime=6.29
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 68619 0 0 0 581 48 0 0 25 0 1 0 276321801 333938688 67055 1992294400 134512640 135038345 4294956288 18446744073709551615 134543844 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 81528 67055 69 128 0 81397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 331468

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.97 2/66 32266
/proc/meminfo: memFree=754920/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=337852 CPUtime=12.68
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 71456 0 0 0 1203 65 0 0 25 0 1 0 276321801 345960448 69892 1992294400 134512640 135038345 4294956288 18446744073709551615 134571745 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 84463 69892 69 128 0 84332 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343208

[startup+25.5014 s]
/proc/loadavg: 0.91 0.97 0.97 2/66 32266
/proc/meminfo: memFree=707880/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=353712 CPUtime=25.48
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 75483 0 0 0 2453 95 0 0 25 0 1 0 276321801 362201088 73919 1992294400 134512640 135038345 4294956288 18446744073709551615 134543859 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 88428 73919 69 128 0 88297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 359068

[startup+51.1014 s]
/proc/loadavg: 0.94 0.97 0.97 2/66 32266
/proc/meminfo: memFree=636904/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=382816 CPUtime=51.05
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 82182 0 0 0 4960 145 0 0 25 0 1 0 276321801 392003584 80618 1992294400 134512640 135038345 4294956288 18446744073709551615 134543862 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 95704 80618 69 128 0 95573 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 388172

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.97 2/66 32266
/proc/meminfo: memFree=563368/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=423056 CPUtime=102.22
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 90631 0 0 0 10019 203 0 0 25 0 1 0 276321801 433209344 87865 1992294400 134512640 135038345 4294956288 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 105764 87865 69 128 0 105633 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 428412

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 32266
/proc/meminfo: memFree=559848/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=427140 CPUtime=162.19
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 91564 0 0 0 16016 203 0 0 25 0 1 0 276321801 437391360 88798 1992294400 134512640 135038345 4294956288 18446744073709551615 134543880 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 106785 88798 69 128 0 106654 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 432496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 32266
/proc/meminfo: memFree=555560/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=432120 CPUtime=222.16
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 92643 0 0 0 22012 204 0 0 25 0 1 0 276321801 442490880 89877 1992294400 134512640 135038345 4294956288 18446744073709551615 134543862 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 108030 89877 69 128 0 107899 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 437476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 32266
/proc/meminfo: memFree=550760/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=437328 CPUtime=282.14
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 93885 0 0 0 28008 206 0 0 25 0 1 0 276321801 447823872 91119 1992294400 134512640 135038345 4294956288 18446744073709551615 134543872 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 109332 91119 69 128 0 109201 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 442684

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 32266
/proc/meminfo: memFree=544360/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=0
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276321801 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32264/statm: 1339 235 195 169 0 50 0
[pid=32265] ppid=32264 vsize=443944 CPUtime=342.11
/proc/32265/stat : 32265 (SatElite) R 32264 32264 32227 0 -1 4194304 95460 0 0 0 34004 207 0 0 25 0 1 0 276321801 454598656 92694 1992294400 134512640 135038345 4294956288 18446744073709551615 134574716 0 0 4096 3 0 0 0 17 0 0 0
/proc/32265/statm: 110986 92694 69 128 0 110855 0

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

/proc/32267/statm: 159488 158590 86 211 0 159274 0
Current children cumulated CPU time (s) 9338.01
Current children cumulated vsize (KiB) 643308

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=303080/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=642672 CPUtime=9034.56
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 209732 0 0 0 903274 182 0 0 25 0 1 0 276358165 658096128 159748 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 160668 159748 86 211 0 160454 0
Current children cumulated CPU time (s) 9397.98
Current children cumulated vsize (KiB) 648028

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=298856/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=647128 CPUtime=9094.54
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 210785 0 0 0 909271 183 0 0 25 0 1 0 276358165 662659072 160796 1992294400 134512640 135377749 4294956400 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 161782 160796 86 211 0 161568 0
Current children cumulated CPU time (s) 9457.96
Current children cumulated vsize (KiB) 652484

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=293352/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=652640 CPUtime=9154.51
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 212167 0 0 0 915267 184 0 0 25 0 1 0 276358165 668303360 162174 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 163160 162174 86 211 0 162946 0
Current children cumulated CPU time (s) 9517.93
Current children cumulated vsize (KiB) 657996

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=289192/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=656748 CPUtime=9214.48
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 213197 0 0 0 921263 185 0 0 25 0 1 0 276358165 672509952 163204 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 164187 163204 86 211 0 163973 0
Current children cumulated CPU time (s) 9577.9
Current children cumulated vsize (KiB) 662104

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=285160/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=660800 CPUtime=9274.46
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 214219 0 0 0 927260 186 0 0 25 0 1 0 276358165 676659200 164225 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 165200 164225 86 211 0 164986 0
Current children cumulated CPU time (s) 9637.88
Current children cumulated vsize (KiB) 666156

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=279528/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=666328 CPUtime=9334.43
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 215607 0 0 0 933256 187 0 0 25 0 1 0 276358165 682319872 165607 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 166582 165607 86 211 0 166368 0
Current children cumulated CPU time (s) 9697.85
Current children cumulated vsize (KiB) 671684

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=271592/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=674384 CPUtime=9394.41
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 217613 0 0 0 939252 189 0 0 25 0 1 0 276358165 690569216 167604 1992294400 134512640 135377749 4294956400 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 168596 167604 86 211 0 168382 0
Current children cumulated CPU time (s) 9757.83
Current children cumulated vsize (KiB) 679740

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=267688/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=678328 CPUtime=9454.39
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 218586 0 0 0 945249 190 0 0 25 0 1 0 276358165 694607872 168574 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 169582 168574 86 211 0 169368 0
Current children cumulated CPU time (s) 9817.81
Current children cumulated vsize (KiB) 683684

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32285
/proc/meminfo: memFree=262952/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=682996 CPUtime=9514.35
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 219752 0 0 0 951244 191 0 0 25 0 1 0 276358165 699387904 169733 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 170749 169733 86 211 0 170535 0
Current children cumulated CPU time (s) 9877.77
Current children cumulated vsize (KiB) 688352

[startup+9942.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 32285
/proc/meminfo: memFree=258920/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=687024 CPUtime=9574.32
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 220771 0 0 0 957240 192 0 0 25 0 1 0 276358165 703512576 170746 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 171756 170746 86 211 0 171542 0
Current children cumulated CPU time (s) 9937.74
Current children cumulated vsize (KiB) 692380

[startup+10002.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/66 32285
/proc/meminfo: memFree=254312/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=691372 CPUtime=9634.3
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 221916 0 0 0 963237 193 0 0 25 0 1 0 276358165 707964928 171890 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 172843 171890 86 211 0 172629 0
Current children cumulated CPU time (s) 9997.72
Current children cumulated vsize (KiB) 696728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.6 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 32285
/proc/meminfo: memFree=254184/2055920 swapFree=4181456/4192956
[pid=32264] ppid=32262 vsize=5356 CPUtime=363.42
/proc/32264/stat : 32264 (rsat.sh) S 32262 32264 32227 0 -1 4194304 310 103006 0 0 0 0 36106 236 16 0 1 0 276321801 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32264/statm: 1339 237 195 169 0 50 0
[pid=32267] ppid=32264 vsize=691484 CPUtime=9636.6
/proc/32267/stat : 32267 (rsat) R 32264 32264 32227 0 -1 4194304 221945 0 0 0 963467 193 0 0 25 0 1 0 276358165 708079616 171919 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32267/statm: 172871 171919 86 211 0 172657 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 696840

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 32264 and gives
#  childrusage.ru_utime.tv_sec=361
#  childrusage.ru_utime.tv_usec=71108
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=368639
# CPU time returned by wait4() is 363.44
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.6
CPU time (s): 10000
CPU user time (s): 9995.73
CPU system time (s): 4.29
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 696840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 361.071
system time used= 2.36864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103316
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= 963

runsolver used 8.61469 second user time and 27.7738 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-16 16:08:08
IDJOB=1824827
IDBENCH=20408
IDSOLVER=665
FILE ID=node26/1824827-1242482885
PBS_JOBID= 9306899
Free space on /tmp= 66028 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824827-1242482885/watcher-1824827-1242482885 -o /tmp/evaluation-result-1824827-1242482885/solver-1824827-1242482885 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824827-1242482885.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=1988745252

node26.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		: 3000.261
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		: 3000.261
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:       1061704 kB
Buffers:         87088 kB
Cached:         805568 kB
SwapCached:       5352 kB
Active:         188200 kB
Inactive:       712288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061704 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           40908 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            79840 kB
Committed_AS:  1006684 kB
PageTables:       1368 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= 65916 MiB
End job on node26 at 2009-05-16 18:54:55