Trace number 1538035

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1694     5111 |      --       0       --      -- |     --   | -6/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 394   #clauses: 1694   #literals: 5111
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.71	HOME/rsat.sh: line 55:  4113 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-1538035-1238518782/watcher-1538035-1238518782 -o /tmp/evaluation-result-1538035-1238518782/solver-1538035-1238518782 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538035-1238518782.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/76 4110
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1124539132 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 240 199 169 0 50 0
[pid=4111] ppid=4110 vsize=1256 CPUtime=0
/proc/4111/stat : 4111 (SatElite) R 4110 4110 3666 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 1124539132 1286144 186 1992294400 4194304 4959918 548682068672 18446744073709551615 4285946 0 0 4096 3 0 0 0 17 0 0 0
/proc/4111/statm: 314 186 90 186 0 124 0

[startup+0.0244969 s]
/proc/loadavg: 1.00 0.99 0.99 3/76 4110
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102512 s]
/proc/loadavg: 1.00 0.99 0.99 3/76 4110
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30255 s]
/proc/loadavg: 1.00 0.99 0.99 3/76 4110
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701628 s]
/proc/loadavg: 1.00 0.99 0.99 3/76 4110
/proc/meminfo: memFree=1355904/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1354672/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=3272 CPUtime=1.49
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 386 0 0 0 149 0 0 0 25 0 1 0 1124539133 3350528 366 1992294400 4194304 5460562 548682068784 18446744073709551615 4225668 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8628

[startup+3.10109 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1354096/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=3748 CPUtime=3.08
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 953 0 0 0 308 0 0 0 25 0 1 0 1124539133 3837952 485 1992294400 4194304 5460562 548682068784 18446744073709551615 4227769 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4113/statm: 937 485 118 309 0 624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9104

[startup+6.30171 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1353072/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=4588 CPUtime=6.27
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 2171 0 0 0 626 1 0 0 25 0 1 0 1124539133 4698112 675 1992294400 4194304 5460562 548682068784 18446744073709551615 4794839 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 1147 675 118 309 0 834 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9944

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1351984/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=5816 CPUtime=12.68
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 3978 0 0 0 1266 2 0 0 25 0 1 0 1124539133 5955584 940 1992294400 4194304 5460562 548682068784 18446744073709551615 4198152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 1454 940 118 309 0 1141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11172

[startup+25.5024 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1350384/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=7168 CPUtime=25.47
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 6820 0 0 0 2544 3 0 0 25 0 1 0 1124539133 7340032 1318 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 1792 1318 118 309 0 1479 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12524

[startup+51.1024 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4113
/proc/meminfo: memFree=1348336/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=9488 CPUtime=51.05
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 10775 0 0 0 5100 5 0 0 25 0 1 0 1124539133 9715712 1811 1992294400 4194304 5460562 548682068784 18446744073709551615 4205018 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 2372 1811 118 309 0 2059 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14844

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1345648/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=12048 CPUtime=102.23
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 15303 0 0 0 10216 7 0 0 25 0 1 0 1124539133 12337152 2499 1992294400 4194304 5460562 548682068784 18446744073709551615 4199922 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 3012 2499 118 309 0 2699 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17404

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1343216/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=15420 CPUtime=162.2
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 19587 0 0 0 16211 9 0 0 25 0 1 0 1124539133 15790080 3097 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 3855 3097 118 309 0 3542 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20776

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1341936/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=16672 CPUtime=222.16
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 22897 0 0 0 22206 10 0 0 25 0 1 0 1124539133 17072128 3431 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 4168 3431 118 309 0 3855 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22028

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1339952/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=18472 CPUtime=282.13
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 26359 0 0 0 28201 12 0 0 25 0 1 0 1124539133 18915328 3917 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 4618 3917 118 309 0 4305 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23828

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1338672/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=19752 CPUtime=342.11
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 28647 0 0 0 34198 13 0 0 25 0 1 0 1124539133 20226048 4221 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 4938 4221 118 309 0 4625 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 25108

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1337392/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=21224 CPUtime=402.07
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 30972 0 0 0 40193 14 0 0 25 0 1 0 1124539133 21733376 4562 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 5306 4562 118 309 0 4993 0

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

[pid=4113] ppid=4110 vsize=22496 CPUtime=522.01
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 34431 0 0 0 52185 16 0 0 25 0 1 0 1124539133 23035904 5045 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 5624 5045 118 309 0 5311 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 27852

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1334128/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=24124 CPUtime=581.98
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 35847 0 0 0 58181 17 0 0 25 0 1 0 1124539133 24702976 5469 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 6031 5469 118 309 0 5718 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 29480

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1334128/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=24300 CPUtime=641.95
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 37265 0 0 0 64177 18 0 0 25 0 1 0 1124539133 24883200 5410 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 6075 5410 118 309 0 5762 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 29656

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1332272/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=28052 CPUtime=701.91
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 41244 0 0 0 70172 19 0 0 25 0 1 0 1124539133 28725248 5831 1992294400 4194304 5460562 548682068784 18446744073709551615 4211542 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 7013 5831 118 309 0 6700 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 33408

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1330544/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=28944 CPUtime=761.89
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 43651 0 0 0 76169 20 0 0 25 0 1 0 1124539133 29638656 6222 1992294400 4194304 5460562 548682068784 18446744073709551615 4211562 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 7236 6222 118 309 0 6923 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 34300

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1329968/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=30096 CPUtime=821.85
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 43855 0 0 0 82165 20 0 0 25 0 1 0 1124539133 30818304 6426 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 7524 6426 118 309 0 7211 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 35452

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1329584/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=30096 CPUtime=881.82
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 45970 0 0 0 88161 21 0 0 25 0 1 0 1124539133 30818304 6525 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 7524 6525 118 309 0 7211 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 35452

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1328176/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=31888 CPUtime=941.8
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 48315 0 0 0 94158 22 0 0 25 0 1 0 1124539133 32653312 6854 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 7972 6854 118 309 0 7659 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 37244

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 4119
/proc/meminfo: memFree=1327536/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=32144 CPUtime=1001.77
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 50475 0 0 0 100154 23 0 0 25 0 1 0 1124539133 32915456 6998 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8036 6998 118 309 0 7723 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 37500

[startup+1062.3 s]
/proc/loadavg: 1.18 1.03 1.01 2/78 4119
/proc/meminfo: memFree=1326384/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=32824 CPUtime=1061.73
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 52785 0 0 0 106150 23 0 0 25 0 1 0 1124539133 33611776 7292 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8206 7292 118 309 0 7893 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 38180

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 4119
/proc/meminfo: memFree=1326384/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=32824 CPUtime=1121.7
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 52785 0 0 0 112147 23 0 0 25 0 1 0 1124539133 33611776 7292 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8206 7292 118 309 0 7893 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 38180

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 4119
/proc/meminfo: memFree=1325552/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=33592 CPUtime=1181.67
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 55029 0 0 0 118142 25 0 0 25 0 1 0 1124539133 34398208 7520 1992294400 4194304 5460562 548682068784 18446744073709551615 4201918 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8398 7520 118 309 0 8085 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 38948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 4119
/proc/meminfo: memFree=1325552/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=33592 CPUtime=1200.07
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 55029 0 0 0 119982 25 0 0 25 0 1 0 1124539133 34398208 7520 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8398 7520 118 309 0 8085 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38948

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

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

[startup+1200.7 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 4119
/proc/meminfo: memFree=1325552/2055920 swapFree=4127460/4192956
[pid=4110] ppid=4108 vsize=5356 CPUtime=0
/proc/4110/stat : 4110 (rsat.sh) S 4108 4110 3666 0 -1 4194304 315 209 0 0 0 0 0 0 20 0 1 0 1124539132 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4110/statm: 1339 242 199 169 0 50 0
[pid=4113] ppid=4110 vsize=33592 CPUtime=1200.07
/proc/4113/stat : 4113 (rsat) R 4110 4110 3666 0 -1 4194304 55029 0 0 0 119982 25 0 0 25 0 1 0 1124539133 34398208 7520 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4113/statm: 8398 7520 118 309 0 8085 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.25896
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 47140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55564
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= 16
involuntary context switches= 3929

runsolver used 1.22281 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 18:59:42
IDJOB=1538035
IDBENCH=70576
IDSOLVER=545
FILE ID=node63/1538035-1238518782
PBS_JOBID= 9061987
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538035-1238518782/watcher-1538035-1238518782 -o /tmp/evaluation-result-1538035-1238518782/solver-1538035-1238518782 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538035-1238518782.cnf HOME

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=783710871

node63.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		: 3000.285
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		: 3000.285
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:       1356384 kB
Buffers:         93976 kB
Cached:         466200 kB
SwapCached:      55360 kB
Active:         198760 kB
Inactive:       418232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356384 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            67156 kB
Committed_AS:  3367032 kB
PageTables:       2312 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= 66480 MiB
End job on node63 at 2009-03-31 19:19:45