Trace number 1538115

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
MD5SUM95e50be0ec36bd6dfa5233022c3ad7ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.00285
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2203     6651 |      --       0       --      -- |     --   | -7/21
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 514   #clauses: 2203   #literals: 6651
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
1200.03/1200.61	HOME/rsat.sh: line 55: 23680 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-1538115-1238572266/watcher-1538115-1238572266 -o /tmp/evaluation-result-1538115-1238572266/solver-1538115-1238572266 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538115-1238572266.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: 1.47 1.88 1.86 3/64 23677
/proc/meminfo: memFree=1529064/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1129892208 5484544 240 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23677/statm: 1339 240 199 169 0 50 0
[pid=23678] ppid=23677 vsize=1428 CPUtime=0
/proc/23678/stat : 23678 (SatElite) R 23677 23677 23018 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 1129892208 1462272 213 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/23678/statm: 357 213 90 186 0 167 0

[startup+0.023664 s]
/proc/loadavg: 1.47 1.88 1.86 3/64 23677
/proc/meminfo: memFree=1529064/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101675 s]
/proc/loadavg: 1.47 1.88 1.86 3/64 23677
/proc/meminfo: memFree=1529064/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301708 s]
/proc/loadavg: 1.47 1.88 1.86 3/64 23677
/proc/meminfo: memFree=1529064/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701776 s]
/proc/loadavg: 1.47 1.88 1.86 3/64 23677
/proc/meminfo: memFree=1529064/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 1.47 1.88 1.86 2/66 23680
/proc/meminfo: memFree=1527832/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=3296 CPUtime=1.48
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 1129892209 3375104 372 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 824 372 118 309 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8652

[startup+3.10119 s]
/proc/loadavg: 1.47 1.88 1.86 2/66 23680
/proc/meminfo: memFree=1527256/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=3792 CPUtime=3.08
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 866 0 0 0 308 0 0 0 25 0 1 0 1129892209 3883008 494 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 948 494 118 309 0 635 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9148

[startup+6.30173 s]
/proc/loadavg: 1.43 1.86 1.86 2/66 23680
/proc/meminfo: memFree=1526168/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=4640 CPUtime=6.27
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 1990 0 0 0 627 0 0 0 25 0 1 0 1129892209 4751360 684 1992294400 4194304 5460562 548682068800 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 1160 684 118 309 0 847 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9996

[startup+12.7018 s]
/proc/loadavg: 1.39 1.85 1.85 2/66 23680
/proc/meminfo: memFree=1525080/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=5864 CPUtime=12.67
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 3640 0 0 0 1266 1 0 0 25 0 1 0 1129892209 6004736 952 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 1466 952 118 309 0 1153 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11220

[startup+25.502 s]
/proc/loadavg: 1.31 1.81 1.84 2/66 23680
/proc/meminfo: memFree=1523416/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=7632 CPUtime=25.46
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 6562 0 0 0 2544 2 0 0 25 0 1 0 1129892209 7815168 1410 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 1908 1410 118 309 0 1595 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12988

[startup+51.1014 s]
/proc/loadavg: 1.20 1.74 1.82 2/66 23680
/proc/meminfo: memFree=1521048/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=10200 CPUtime=51.06
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 10830 0 0 0 5101 5 0 0 25 0 1 0 1129892209 10444800 1992 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 2550 1992 118 309 0 2237 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15556

[startup+102.305 s]
/proc/loadavg: 1.09 1.62 1.77 2/66 23680
/proc/meminfo: memFree=1518360/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=12600 CPUtime=102.23
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 15326 0 0 0 10216 7 0 0 25 0 1 0 1129892209 12902400 2648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 3150 2648 118 309 0 2837 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17956

[startup+162.301 s]
/proc/loadavg: 1.03 1.51 1.72 2/66 23680
/proc/meminfo: memFree=1515672/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=16224 CPUtime=162.19
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 19675 0 0 0 16208 11 0 0 25 0 1 0 1129892209 16613376 3311 1992294400 4194304 5460562 548682068800 18446744073709551615 4225639 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 4056 3311 118 309 0 3743 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 21580

[startup+222.303 s]
/proc/loadavg: 1.01 1.41 1.67 2/66 23680
/proc/meminfo: memFree=1513944/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=17716 CPUtime=222.16
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 23091 0 0 0 22204 12 0 0 25 0 1 0 1129892209 18141184 3750 1992294400 4194304 5460562 548682068800 18446744073709551615 4226284 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 4429 3750 118 309 0 4116 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23072

[startup+282.302 s]
/proc/loadavg: 1.00 1.33 1.63 2/66 23680
/proc/meminfo: memFree=1512088/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=19384 CPUtime=282.13
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 26524 0 0 0 28199 14 0 0 25 0 1 0 1129892209 19849216 4207 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 4846 4207 118 309 0 4533 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 24740

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.59 2/66 23680
/proc/meminfo: memFree=1510808/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=20568 CPUtime=342.11
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 28835 0 0 0 34195 16 0 0 25 0 1 0 1129892209 21061632 4534 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 5142 4534 118 309 0 4829 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 25924

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.54 2/66 23680
/proc/meminfo: memFree=1509336/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=21908 CPUtime=402.08
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 31183 0 0 0 40191 17 0 0 25 0 1 0 1129892209 22433792 4898 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 5477 4898 118 309 0 5164 0

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

[pid=23680] ppid=23677 vsize=23336 CPUtime=462.05
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 33550 0 0 0 46187 18 0 0 25 0 1 0 1129892209 23896064 5281 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 5834 5281 118 309 0 5521 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 28692

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.47 2/66 23680
/proc/meminfo: memFree=1506840/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=24188 CPUtime=522.02
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 34771 0 0 0 52183 19 0 0 25 0 1 0 1129892209 24768512 5510 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 6047 5510 118 309 0 5734 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 29544

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.44 2/66 23680
/proc/meminfo: memFree=1506072/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=24968 CPUtime=582.01
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 35989 0 0 0 58181 20 0 0 25 0 1 0 1129892209 25567232 5736 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 6242 5736 118 309 0 5929 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 30324

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.41 2/66 23686
/proc/meminfo: memFree=1504088/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=26584 CPUtime=641.97
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 38396 0 0 0 64176 21 0 0 25 0 1 0 1129892209 27222016 6159 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 6646 6159 118 309 0 6333 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 31940

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.38 2/66 23686
/proc/meminfo: memFree=1503000/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=27628 CPUtime=701.94
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 39670 0 0 0 70172 22 0 0 25 0 1 0 1129892209 28291072 6441 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 6907 6441 118 309 0 6594 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 32984

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.36 2/66 23686
/proc/meminfo: memFree=1502168/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=30468 CPUtime=761.92
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 42452 0 0 0 76168 24 0 0 25 0 1 0 1129892209 31199232 6657 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 7617 6657 118 309 0 7304 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 35824

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/66 23686
/proc/meminfo: memFree=1501080/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=31520 CPUtime=821.89
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 44742 0 0 0 82164 25 0 0 25 0 1 0 1129892209 32276480 6931 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 7880 6931 118 309 0 7567 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 36876

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.31 2/66 23686
/proc/meminfo: memFree=1501144/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=31520 CPUtime=881.86
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 44751 0 0 0 88160 26 0 0 25 0 1 0 1129892209 32276480 6940 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 7880 6940 118 309 0 7567 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 36876

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 23686
/proc/meminfo: memFree=1499864/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=32748 CPUtime=941.84
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 47083 0 0 0 94157 27 0 0 25 0 1 0 1129892209 33533952 7256 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8187 7256 118 309 0 7874 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 38104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 23686
/proc/meminfo: memFree=1498904/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=33744 CPUtime=1001.81
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 49345 0 0 0 100153 28 0 0 25 0 1 0 1129892209 34553856 7502 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8436 7502 118 309 0 8123 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 39100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 23686
/proc/meminfo: memFree=1497624/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=34784 CPUtime=1061.78
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 51668 0 0 0 106149 29 0 0 25 0 1 0 1129892209 35618816 7809 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8696 7809 118 309 0 8383 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 40140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 23686
/proc/meminfo: memFree=1497624/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=34784 CPUtime=1121.76
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 51685 0 0 0 112147 29 0 0 25 0 1 0 1129892209 35618816 7826 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8696 7826 118 309 0 8383 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 40140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 23686
/proc/meminfo: memFree=1496600/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=35692 CPUtime=1181.74
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 53947 0 0 0 118144 30 0 0 25 0 1 0 1129892209 36548608 8072 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8923 8072 118 309 0 8610 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 41048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 23686
/proc/meminfo: memFree=1496600/2055920 swapFree=4179416/4192956
[pid=23677] ppid=23675 vsize=5356 CPUtime=0
/proc/23677/stat : 23677 (rsat.sh) S 23675 23677 23018 0 -1 4194304 315 236 0 0 0 0 0 0 16 0 1 0 1129892208 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23677/statm: 1339 242 199 169 0 50 0
[pid=23680] ppid=23677 vsize=35692 CPUtime=1200.03
/proc/23680/stat : 23680 (rsat) R 23677 23677 23018 0 -1 4194304 53947 0 0 0 119973 30 0 0 25 0 1 0 1129892209 36548608 8072 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23680/statm: 8923 8072 118 309 0 8610 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 41048

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)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.74
CPU system time (s): 0.312952
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 49240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54509
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= 18
involuntary context switches= 2408

runsolver used 1.07684 second user time and 3.3005 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-01 09:51:06
IDJOB=1538115
IDBENCH=70656
IDSOLVER=545
FILE ID=node25/1538115-1238572266
PBS_JOBID= 9070501
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1536609007-088.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538115-1238572266/watcher-1538115-1238572266 -o /tmp/evaluation-result-1538115-1238572266/solver-1538115-1238572266 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538115-1238572266.cnf HOME

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

MD5SUM BENCH= 95e50be0ec36bd6dfa5233022c3ad7ac
RANDOM SEED=1852152881

node25.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		: 3000.263
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		: 3000.263
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:       1529616 kB
Buffers:        105488 kB
Cached:         318724 kB
SwapCached:       7316 kB
Active:         209236 kB
Inactive:       223796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529616 kB
SwapTotal:     4192956 kB
SwapFree:      4179416 kB
Dirty:            6116 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            79316 kB
Committed_AS:  3285544 kB
PageTables:       1464 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= 66256 MiB
End job on node25 at 2009-04-01 10:11:09