Trace number 1538125

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1771     5410 |      --       0       --      -- |     --   | -14/55
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 406   #clauses: 1771   #literals: 5410
0.00/0.00	c CPU time:   0.002999 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
1200.08/1200.41	HOME/rsat.sh: line 55: 20359 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-1538125-1238574619/watcher-1538125-1238574619 -o /tmp/evaluation-result-1538125-1238574619/solver-1538125-1238574619 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538125-1238574619.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20356
/proc/meminfo: memFree=1500896/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130125088 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 240 199 169 0 50 0
[pid=20357] ppid=20356 vsize=1256 CPUtime=0
/proc/20357/stat : 20357 (SatElite) R 20356 20356 19776 0 -1 4194304 206 0 0 0 0 0 0 0 19 0 1 0 1130125088 1286144 189 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20357/statm: 314 189 90 186 0 124 0

[startup+0.045848 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20356
/proc/meminfo: memFree=1500896/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101849 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20356
/proc/meminfo: memFree=1500896/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301869 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20356
/proc/meminfo: memFree=1500896/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70191 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20356
/proc/meminfo: memFree=1500896/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1499536/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=3232 CPUtime=1.49
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 377 0 0 0 149 0 0 0 25 0 1 0 1130125089 3309568 356 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 808 356 118 309 0 495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8588

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1499024/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=3700 CPUtime=3.08
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 847 0 0 0 308 0 0 0 25 0 1 0 1130125089 3788800 471 1992294400 4194304 5460562 548682068784 18446744073709551615 4226190 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 925 471 118 309 0 612 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9056

[startup+6.30248 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1498128/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=4436 CPUtime=6.28
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 1911 0 0 0 628 0 0 0 25 0 1 0 1130125089 4542464 633 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 1109 633 118 309 0 796 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9792

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1496976/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=5760 CPUtime=12.68
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 3810 0 0 0 1267 1 0 0 25 0 1 0 1130125089 5898240 926 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 1440 926 118 309 0 1127 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11116

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1495440/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=7076 CPUtime=25.48
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 6411 0 0 0 2546 2 0 0 25 0 1 0 1130125089 7245824 1287 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 1769 1287 118 309 0 1456 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12432

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1493712/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=9584 CPUtime=51.06
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 10384 0 0 0 5102 4 0 0 25 0 1 0 1130125089 9814016 1830 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 2396 1830 118 309 0 2083 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14940

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1490960/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=11772 CPUtime=102.25
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 14824 0 0 0 10218 7 0 0 25 0 1 0 1130125089 12054528 2430 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 2943 2430 118 309 0 2630 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17128

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1488912/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=13584 CPUtime=162.23
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 17726 0 0 0 16215 8 0 0 25 0 1 0 1130125089 13910016 2932 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 3396 2932 118 309 0 3083 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1487312/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=16428 CPUtime=222.21
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 20952 0 0 0 22212 9 0 0 25 0 1 0 1130125089 16822272 3400 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 4107 3400 118 309 0 3794 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21784

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1485968/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=17352 CPUtime=282.2
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 24201 0 0 0 28209 11 0 0 25 0 1 0 1130125089 17768448 3673 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 4338 3673 118 309 0 4025 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22708

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1484688/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=18716 CPUtime=342.19
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 26531 0 0 0 34206 13 0 0 25 0 1 0 1130125089 19165184 4019 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 4679 4019 118 309 0 4366 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1483408/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=19644 CPUtime=402.17
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 28805 0 0 0 40203 14 0 0 25 0 1 0 1130125089 20115456 4309 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 4911 4309 118 309 0 4598 0

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

[pid=20359] ppid=20356 vsize=21176 CPUtime=462.16
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 31195 0 0 0 46200 16 0 0 25 0 1 0 1130125089 21684224 4715 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 5294 4715 118 309 0 4981 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1481232/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=21636 CPUtime=522.14
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 32323 0 0 0 52198 16 0 0 25 0 1 0 1130125089 22155264 4851 1992294400 4194304 5460562 548682068784 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 5409 4851 118 309 0 5096 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26992

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1480144/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=23076 CPUtime=582.13
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 33630 0 0 0 58196 17 0 0 25 0 1 0 1130125089 23629824 5166 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 5769 5166 118 309 0 5456 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1478736/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=24080 CPUtime=642.12
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 35921 0 0 0 64194 18 0 0 25 0 1 0 1130125089 24657920 5473 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 6020 5473 118 309 0 5707 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29436

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1478032/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=24812 CPUtime=702.09
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 37113 0 0 0 70191 18 0 0 25 0 1 0 1130125089 25407488 5673 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 6203 5673 118 309 0 5890 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 30168

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20359
/proc/meminfo: memFree=1477008/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=25740 CPUtime=762.08
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 38349 0 0 0 76189 19 0 0 25 0 1 0 1130125089 26357760 5917 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 6435 5917 118 309 0 6122 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31096

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1476752/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=25964 CPUtime=822.06
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 38438 0 0 0 82187 19 0 0 25 0 1 0 1130125089 26587136 6006 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 6491 6006 118 309 0 6178 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31320

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1475920/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=28768 CPUtime=882.04
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 41186 0 0 0 88184 20 0 0 25 0 1 0 1130125089 29458432 6188 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 7192 6188 118 309 0 6879 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 34124

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1474640/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=29856 CPUtime=942.03
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 43472 0 0 0 94182 21 0 0 25 0 1 0 1130125089 30572544 6458 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 7464 6458 118 309 0 7151 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 35212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1473744/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=30752 CPUtime=1002.01
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 45714 0 0 0 100179 22 0 0 25 0 1 0 1130125089 31490048 6684 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 7688 6684 118 309 0 7375 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 36108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1473808/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=30944 CPUtime=1062
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 45776 0 0 0 106178 22 0 0 25 0 1 0 1130125089 31686656 6746 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 7736 6746 118 309 0 7423 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 36300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1472848/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=31796 CPUtime=1121.99
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 47972 0 0 0 112176 23 0 0 25 0 1 0 1130125089 32559104 6926 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 7949 6926 118 309 0 7636 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 37152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1471504/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=32756 CPUtime=1181.97
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 50311 0 0 0 118173 24 0 0 25 0 1 0 1130125089 33542144 7249 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 8189 7249 118 309 0 7876 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 38112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20361
/proc/meminfo: memFree=1471568/2055920 swapFree=4171336/4192956
[pid=20356] ppid=20354 vsize=5356 CPUtime=0
/proc/20356/stat : 20356 (rsat.sh) S 20354 20356 19776 0 -1 4194304 315 212 0 0 0 0 0 0 19 0 1 0 1130125088 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20356/statm: 1339 242 199 169 0 50 0
[pid=20359] ppid=20356 vsize=32756 CPUtime=1200.08
/proc/20359/stat : 20359 (rsat) R 20356 20356 19776 0 -1 4194304 50336 0 0 0 119983 25 0 0 25 0 1 0 1130125089 33542144 7274 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20359/statm: 8189 7274 118 309 0 7876 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38112

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.26196
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 46304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50874
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= 1292

runsolver used 1.25581 second user time and 3.12153 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 10:30:19
IDJOB=1538125
IDBENCH=70666
IDSOLVER=545
FILE ID=node44/1538125-1238574619
PBS_JOBID= 9062176
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538125-1238574619/watcher-1538125-1238574619 -o /tmp/evaluation-result-1538125-1238574619/solver-1538125-1238574619 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538125-1238574619.cnf HOME

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=1232392702

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1501376 kB
Buffers:         93356 kB
Cached:         354508 kB
SwapCached:      11068 kB
Active:         213292 kB
Inactive:       247192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501376 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            5820 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            79452 kB
Committed_AS:  2801052 kB
PageTables:       1796 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= 66392 MiB
End job on node44 at 2009-04-01 10:50:22