Trace number 1537996

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2117     6392 |      --       0       --      -- |     --   | -8/17
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 491   #clauses: 2117   #literals: 6392
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.08/1200.51	HOME/rsat.sh: line 55:  6892 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-1537996-1238494872/watcher-1537996-1238494872 -o /tmp/evaluation-result-1537996-1238494872/solver-1537996-1238494872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537996-1238494872.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: 2.16 2.20 2.04 3/70 6889
/proc/meminfo: memFree=1012488/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) R 6887 6889 6784 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1122149881 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6889/statm: 1339 239 198 169 0 50 0
[pid=6890] ppid=6889 vsize=1388 CPUtime=0
/proc/6890/stat : 6890 (SatElite) R 6889 6889 6784 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1122149882 1421312 207 1992294400 4194304 4959918 548682068672 18446744073709551615 4270405 0 0 4096 3 0 0 0 17 0 0 0
/proc/6890/statm: 347 207 90 186 0 157 0

[startup+0.041392 s]
/proc/loadavg: 2.16 2.20 2.04 3/70 6889
/proc/meminfo: memFree=1012488/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101397 s]
/proc/loadavg: 2.16 2.20 2.04 3/70 6889
/proc/meminfo: memFree=1012488/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301433 s]
/proc/loadavg: 2.16 2.20 2.04 3/70 6889
/proc/meminfo: memFree=1012488/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701505 s]
/proc/loadavg: 2.16 2.20 2.04 3/70 6889
/proc/meminfo: memFree=1012488/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 2.16 2.20 2.04 2/72 6892
/proc/meminfo: memFree=1011256/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=3272 CPUtime=1.48
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 387 0 0 0 148 0 0 0 25 0 1 0 1122149882 3350528 366 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.10195 s]
/proc/loadavg: 2.16 2.20 2.04 2/72 6892
/proc/meminfo: memFree=1010680/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=3740 CPUtime=3.08
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 825 0 0 0 308 0 0 0 25 0 1 0 1122149882 3829760 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 935 483 118 309 0 622 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30152 s]
/proc/loadavg: 2.07 2.18 2.03 2/72 6892
/proc/meminfo: memFree=1009784/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=4548 CPUtime=6.27
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 1869 0 0 0 627 0 0 0 25 0 1 0 1122149882 4657152 659 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 1137 659 118 309 0 824 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9904

[startup+12.7027 s]
/proc/loadavg: 1.99 2.16 2.02 2/72 6892
/proc/meminfo: memFree=1008440/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=5872 CPUtime=12.67
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 3622 0 0 0 1266 1 0 0 25 0 1 0 1122149882 6012928 933 1992294400 4194304 5460562 548682068784 18446744073709551615 4200300 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 1468 933 118 309 0 1155 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11228

[startup+25.502 s]
/proc/loadavg: 1.77 2.10 2.01 2/72 6892
/proc/meminfo: memFree=1006712/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=7392 CPUtime=25.47
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 6521 0 0 0 2544 3 0 0 25 0 1 0 1122149882 7569408 1368 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 1848 1368 118 309 0 1535 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12748

[startup+51.1017 s]
/proc/loadavg: 1.50 2.01 1.98 2/72 6892
/proc/meminfo: memFree=1004664/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=9752 CPUtime=51.06
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 10233 0 0 0 5101 5 0 0 25 0 1 0 1122149882 9986048 1874 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 2438 1874 118 309 0 2125 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15108

[startup+102.307 s]
/proc/loadavg: 1.22 1.85 1.92 2/72 6892
/proc/meminfo: memFree=1001784/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=12380 CPUtime=102.25
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 15272 0 0 0 10217 8 0 0 25 0 1 0 1122149882 12677120 2593 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 3095 2593 118 309 0 2782 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17736

[startup+162.302 s]
/proc/loadavg: 1.08 1.69 1.86 2/72 6892
/proc/meminfo: memFree=999672/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=14288 CPUtime=162.23
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 18192 0 0 0 16213 10 0 0 25 0 1 0 1122149882 14630912 3113 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 3572 3113 118 309 0 3259 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19644

[startup+222.302 s]
/proc/loadavg: 1.03 1.57 1.81 2/72 6892
/proc/meminfo: memFree=997624/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=17256 CPUtime=222.2
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 22969 0 0 0 22209 11 0 0 25 0 1 0 1122149882 17670144 3628 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 4314 3628 118 309 0 4001 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22612

[startup+282.303 s]
/proc/loadavg: 1.01 1.46 1.75 2/72 6892
/proc/meminfo: memFree=996472/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=18380 CPUtime=282.19
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 25248 0 0 0 28206 13 0 0 25 0 1 0 1122149882 18821120 3923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 4595 3923 118 309 0 4282 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23736

[startup+342.302 s]
/proc/loadavg: 1.00 1.37 1.70 2/72 6892
/proc/meminfo: memFree=994424/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=20188 CPUtime=342.17
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 28727 0 0 0 34201 16 0 0 25 0 1 0 1122149882 20672512 4426 1992294400 4194304 5460562 548682068784 18446744073709551615 4794789 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 5047 4426 118 309 0 4734 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25544

[startup+402.302 s]
/proc/loadavg: 1.00 1.30 1.66 2/72 6892
/proc/meminfo: memFree=993016/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=21428 CPUtime=402.14
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 31062 0 0 0 40197 17 0 0 25 0 1 0 1122149882 21942272 4777 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 5357 4777 118 309 0 5044 0

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

[pid=6892] ppid=6889 vsize=23728 CPUtime=522.1
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 34648 0 0 0 52191 19 0 0 25 0 1 0 1122149882 24297472 5387 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 5932 5387 118 309 0 5619 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29084

[startup+582.301 s]
/proc/loadavg: 1.01 1.18 1.54 2/72 6892
/proc/meminfo: memFree=989880/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=24344 CPUtime=582.08
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 35825 0 0 0 58189 19 0 0 25 0 1 0 1122149882 24928256 5572 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 6086 5572 118 309 0 5773 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 29700

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.51 2/72 6892
/proc/meminfo: memFree=988920/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=25200 CPUtime=642.07
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 37049 0 0 0 64187 20 0 0 25 0 1 0 1122149882 25804800 5804 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 6300 5804 118 309 0 5987 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 30556

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.47 2/72 6892
/proc/meminfo: memFree=988152/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=25916 CPUtime=702.04
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 38240 0 0 0 70183 21 0 0 25 0 1 0 1122149882 26537984 6003 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 6479 6003 118 309 0 6166 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 31272

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.44 2/72 6892
/proc/meminfo: memFree=987128/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=26956 CPUtime=762.03
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 39495 0 0 0 76181 22 0 0 25 0 1 0 1122149882 27602944 6266 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 6739 6266 118 309 0 6426 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 32312

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.41 2/72 6892
/proc/meminfo: memFree=986360/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=29692 CPUtime=822.01
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 42235 0 0 0 82177 24 0 0 25 0 1 0 1122149882 30404608 6440 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 7423 6440 118 309 0 7110 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 35048

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.38 2/72 6892
/proc/meminfo: memFree=985272/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=30608 CPUtime=881.98
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 44525 0 0 0 88173 25 0 0 25 0 1 0 1122149882 31342592 6714 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 7652 6714 118 309 0 7339 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 35964

[startup+942.303 s]
/proc/loadavg: 1.00 1.04 1.35 2/72 6892
/proc/meminfo: memFree=976248/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=31768 CPUtime=941.96
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 46818 0 0 0 94170 26 0 0 25 0 1 0 1122149882 32530432 6991 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 7942 6991 118 309 0 7629 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 37124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.33 2/72 6892
/proc/meminfo: memFree=984120/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=31768 CPUtime=1001.94
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 46825 0 0 0 100168 26 0 0 25 0 1 0 1122149882 32530432 6998 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 7942 6998 118 309 0 7629 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 37124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/72 6892
/proc/meminfo: memFree=982968/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=32828 CPUtime=1061.93
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 49124 0 0 0 106165 28 0 0 25 0 1 0 1122149882 33615872 7281 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 8207 7281 118 309 0 7894 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 38184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/72 6892
/proc/meminfo: memFree=981688/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=33840 CPUtime=1121.9
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 51459 0 0 0 112161 29 0 0 25 0 1 0 1122149882 34652160 7600 1992294400 4194304 5460562 548682068784 18446744073709551615 4202558 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 8460 7600 118 309 0 8147 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 39196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/72 6892
/proc/meminfo: memFree=981688/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=33840 CPUtime=1181.88
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 51459 0 0 0 118159 29 0 0 25 0 1 0 1122149882 34652160 7600 1992294400 4194304 5460562 548682068784 18446744073709551615 4227838 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 8460 7600 118 309 0 8147 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 39196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.26 2/72 6892
/proc/meminfo: memFree=981688/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=34224 CPUtime=1200.08
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 51497 0 0 0 119979 29 0 0 25 0 1 0 1122149882 35045376 7638 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 8556 7638 118 309 0 8243 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39580

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.26 2/72 6892
/proc/meminfo: memFree=981688/2055920 swapFree=4170584/4192956
[pid=6889] ppid=6887 vsize=5356 CPUtime=0
/proc/6889/stat : 6889 (rsat.sh) S 6887 6889 6784 0 -1 4194304 315 230 0 0 0 0 0 0 17 0 1 0 1122149881 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6889/statm: 1339 242 199 169 0 50 0
[pid=6892] ppid=6889 vsize=34224 CPUtime=1200.08
/proc/6892/stat : 6892 (rsat) R 6889 6889 6784 0 -1 4194304 51497 0 0 0 119979 29 0 0 25 0 1 0 1122149882 35045376 7638 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6892/statm: 8556 7638 118 309 0 8243 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.304953
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 47388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52053
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 1532

runsolver used 0.98085 second user time and 3.39548 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 12:21:12
IDJOB=1537996
IDBENCH=70537
IDSOLVER=545
FILE ID=node45/1537996-1238494872
PBS_JOBID= 9061929
Free space on /tmp= 66416 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537996-1238494872/watcher-1537996-1238494872 -o /tmp/evaluation-result-1537996-1238494872/solver-1537996-1238494872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537996-1238494872.cnf HOME

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=116532396

node45.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1012968 kB
Buffers:        107524 kB
Cached:         828608 kB
SwapCached:      11516 kB
Active:         185900 kB
Inactive:       763196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1012968 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            5804 kB
Writeback:           0 kB
Mapped:          18664 kB
Slab:            79256 kB
Committed_AS:  2657520 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-03-31 12:41:15