Trace number 1538162

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S208461254-049.cnf
MD5SUMcb7c78e2db807d1456447efe0ef16fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1856     5655 |      --       0       --      -- |     --   | -14/45
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 428   #clauses: 1856   #literals: 5655
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
1200.05/1200.71	HOME/rsat.sh: line 55:  7271 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-1538162-1238585065/watcher-1538162-1238585065 -o /tmp/evaluation-result-1538162-1238585065/solver-1538162-1238585065 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538162-1238585065.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: 0.92 0.98 1.02 2/76 7268
/proc/meminfo: memFree=1349000/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 240 199 169 0 50 0
[pid=7269] ppid=7268 vsize=1256 CPUtime=0
/proc/7269/stat : 7269 (SatElite) R 7268 7268 6554 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 1131167480 1286144 192 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/7269/statm: 314 192 90 186 0 124 0

[startup+0.101406 s]
/proc/loadavg: 0.92 0.98 1.02 2/76 7268
/proc/meminfo: memFree=1349000/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201423 s]
/proc/loadavg: 0.92 0.98 1.02 2/76 7268
/proc/meminfo: memFree=1349000/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301443 s]
/proc/loadavg: 0.92 0.98 1.02 2/76 7268
/proc/meminfo: memFree=1349000/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701521 s]
/proc/loadavg: 0.92 0.98 1.02 2/76 7268
/proc/meminfo: memFree=1349000/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 1.02 2/78 7271
/proc/meminfo: memFree=1347712/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=3264 CPUtime=1.48
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 384 0 0 0 148 0 0 0 25 0 1 0 1131167480 3342336 364 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8620

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 1.02 2/78 7271
/proc/meminfo: memFree=1347136/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=3752 CPUtime=3.07
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 920 0 0 0 307 0 0 0 25 0 1 0 1131167480 3842048 484 1992294400 4194304 5460562 548682068784 18446744073709551615 4198231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7271/statm: 938 484 118 309 0 625 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9108

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.02 2/78 7271
/proc/meminfo: memFree=1346048/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=4528 CPUtime=6.26
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 2058 0 0 0 626 0 0 0 25 0 1 0 1131167480 4636672 658 1992294400 4194304 5460562 548682068784 18446744073709551615 4796424 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 1132 658 118 309 0 819 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9884

[startup+12.7028 s]
/proc/loadavg: 1.01 1.00 1.02 2/78 7271
/proc/meminfo: memFree=1344896/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=5788 CPUtime=12.66
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 3843 0 0 0 1265 1 0 0 25 0 1 0 1131167480 5926912 933 1992294400 4194304 5460562 548682068784 18446744073709551615 4794785 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 1447 933 118 309 0 1134 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11144

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 7271
/proc/meminfo: memFree=1343424/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=7264 CPUtime=25.45
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 6714 0 0 0 2543 2 0 0 25 0 1 0 1131167480 7438336 1340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 1816 1340 118 309 0 1503 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12620

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 7271
/proc/meminfo: memFree=1341376/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=9652 CPUtime=51.04
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 10433 0 0 0 5100 4 0 0 25 0 1 0 1131167480 9883648 1853 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 2413 1853 118 309 0 2100 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15008

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 7271
/proc/meminfo: memFree=1338688/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=12212 CPUtime=102.21
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 14932 0 0 0 10215 6 0 0 25 0 1 0 1131167480 12505088 2512 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 3053 2512 118 309 0 2740 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 17568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 7271
/proc/meminfo: memFree=1336448/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=14260 CPUtime=162.18
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 17882 0 0 0 16211 7 0 0 25 0 1 0 1131167480 14602240 3062 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 3565 3062 118 309 0 3252 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 19616

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1334720/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=16696 CPUtime=222.16
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 22565 0 0 0 22206 10 0 0 25 0 1 0 1131167480 17096704 3483 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 4174 3483 118 309 0 3861 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22052

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1332864/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=18412 CPUtime=282.11
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 26002 0 0 0 28200 11 0 0 25 0 1 0 1131167480 18853888 3944 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 4603 3944 118 309 0 4290 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23768

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1331456/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=19812 CPUtime=342.09
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 28353 0 0 0 34196 13 0 0 25 0 1 0 1131167480 20287488 4311 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 4953 4311 118 309 0 4640 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25168

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1330048/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=21452 CPUtime=402.06
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 30700 0 0 0 40192 14 0 0 25 0 1 0 1131167480 21966848 4674 1992294400 4194304 5460562 548682068784 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 5363 4674 118 309 0 5050 0

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

[pid=7271] ppid=7268 vsize=21708 CPUtime=462.02
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 31790 0 0 0 46188 14 0 0 25 0 1 0 1131167480 22228992 4772 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 5427 4772 118 309 0 5114 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 27064

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1328192/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=22960 CPUtime=522
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 34128 0 0 0 52185 15 0 0 25 0 1 0 1131167480 23511040 5126 1992294400 4194304 5460562 548682068784 18446744073709551615 4198061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 5740 5126 118 309 0 5427 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 28316

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1327680/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=23272 CPUtime=581.98
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 35259 0 0 0 58182 16 0 0 25 0 1 0 1131167480 23830528 5265 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 5818 5265 118 309 0 5505 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 28628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1326272/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=24928 CPUtime=641.93
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 36593 0 0 0 64177 16 0 0 25 0 1 0 1131167480 25526272 5607 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 6232 5607 118 309 0 5919 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 30284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1325632/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=25204 CPUtime=701.91
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 37737 0 0 0 70174 17 0 0 25 0 1 0 1131167480 25808896 5759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 6301 5759 118 309 0 5988 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 30560

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1324992/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=25816 CPUtime=761.88
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 38934 0 0 0 76171 17 0 0 25 0 1 0 1131167480 26435584 5964 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 6454 5964 118 309 0 6141 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 31172

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1323776/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=29348 CPUtime=821.84
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 41784 0 0 0 82166 18 0 0 25 0 1 0 1131167480 30052352 6248 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 7337 6248 118 309 0 7024 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 34704

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1322752/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=29920 CPUtime=881.81
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 44038 0 0 0 88162 19 0 0 25 0 1 0 1131167480 30638080 6486 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 7480 6486 118 309 0 7167 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 35276

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1321536/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=31528 CPUtime=941.78
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 46369 0 0 0 94158 20 0 0 25 0 1 0 1131167480 32284672 6801 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 7882 6801 118 309 0 7569 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 36884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1320448/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=32180 CPUtime=1001.74
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 48698 0 0 0 100153 21 0 0 25 0 1 0 1131167480 32952320 7114 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 8045 7114 118 309 0 7732 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 37536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1320448/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=32180 CPUtime=1061.73
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 48708 0 0 0 106151 22 0 0 25 0 1 0 1131167480 32952320 7124 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 8045 7124 118 309 0 7732 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 37536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1318976/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=33712 CPUtime=1121.69
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 51042 0 0 0 112147 22 0 0 25 0 1 0 1131167480 34521088 7442 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 8428 7442 118 309 0 8115 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 39068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1318016/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=34132 CPUtime=1181.65
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 53304 0 0 0 118142 23 0 0 25 0 1 0 1131167480 34951168 7688 1992294400 4194304 5460562 548682068784 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 8533 7688 118 309 0 8220 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 39488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7271
/proc/meminfo: memFree=1317952/2055920 swapFree=4127460/4192956
[pid=7268] ppid=7266 vsize=5356 CPUtime=0
/proc/7268/stat : 7268 (rsat.sh) S 7266 7268 6554 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131167479 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7268/statm: 1339 242 199 169 0 50 0
[pid=7271] ppid=7268 vsize=34132 CPUtime=1200.05
/proc/7271/stat : 7271 (rsat) R 7268 7268 6554 0 -1 4194304 53304 0 0 0 119982 23 0 0 25 0 1 0 1131167480 34951168 7688 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7271/statm: 8533 7688 118 309 0 8220 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 39488

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): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.247962
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 47680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53845
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= 3873

runsolver used 1.3078 second user time and 3.15452 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 13:24:25
IDJOB=1538162
IDBENCH=70703
IDSOLVER=545
FILE ID=node63/1538162-1238585065
PBS_JOBID= 9062202
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S208461254-049.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538162-1238585065/watcher-1538162-1238585065 -o /tmp/evaluation-result-1538162-1238585065/solver-1538162-1238585065 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538162-1238585065.cnf HOME

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

MD5SUM BENCH= cb7c78e2db807d1456447efe0ef16fcf
RANDOM SEED=834410065

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1349480 kB
Buffers:         96800 kB
Cached:         469088 kB
SwapCached:      55360 kB
Active:         224152 kB
Inactive:       398604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349480 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5824 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            68296 kB
Committed_AS:  3423272 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node63 at 2009-04-01 13:44:28