Trace number 1537966

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1869       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.02	c Base unit clause learned: 0
1200.09/1200.51	HOME/rsat.sh: line 55: 13870 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-1537966-1238477331/watcher-1537966-1238477331 -o /tmp/evaluation-result-1537966-1238477331/solver-1537966-1238477331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537966-1238477331.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 3/64 13867
/proc/meminfo: memFree=1630256/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1120398808 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 240 199 169 0 50 0
[pid=13868] ppid=13867 vsize=1128 CPUtime=0
/proc/13868/stat : 13868 (SatElite) R 13867 13867 13274 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 1120398808 1155072 135 1992294400 4194304 4959918 548682068656 18446744073709551615 4438120 0 0 4096 3 0 0 0 17 0 0 0
/proc/13868/statm: 282 135 64 186 0 92 0

[startup+0.056208 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13867
/proc/meminfo: memFree=1630256/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13867
/proc/meminfo: memFree=1630256/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301237 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13867
/proc/meminfo: memFree=1630256/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701295 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13867
/proc/meminfo: memFree=1630256/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1628264/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=4080 CPUtime=1.47
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 654 0 0 0 147 0 0 0 25 0 1 0 1120398810 4177920 566 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 1020 566 118 309 0 707 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9436

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1627752/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=4408 CPUtime=3.07
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 1115 0 0 0 307 0 0 0 25 0 1 0 1120398810 4513792 648 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 1102 648 118 309 0 789 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9764

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1626600/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=5188 CPUtime=6.27
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 2107 0 0 0 626 1 0 0 25 0 1 0 1120398810 5312512 833 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 1297 833 118 309 0 984 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10544

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1625512/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=6232 CPUtime=12.67
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 3435 0 0 0 1265 2 0 0 25 0 1 0 1120398810 6381568 1105 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 1558 1105 118 309 0 1245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11588

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1623976/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=7816 CPUtime=25.46
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 6104 0 0 0 2543 3 0 0 25 0 1 0 1120398810 8003584 1465 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 1954 1465 118 309 0 1641 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13172

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1622184/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=10160 CPUtime=51.05
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 9012 0 0 0 5101 4 0 0 25 0 1 0 1120398810 10403840 1935 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 2540 1935 118 309 0 2227 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15516

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1619496/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=12584 CPUtime=102.24
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 13531 0 0 0 10216 8 0 0 25 0 1 0 1120398810 12886016 2614 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 3146 2614 118 309 0 2833 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17940

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1617512/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=14356 CPUtime=162.21
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 16413 0 0 0 16212 9 0 0 25 0 1 0 1120398810 14700544 3096 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 3589 3096 118 309 0 3276 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19712

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1615656/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=16096 CPUtime=222.2
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 18790 0 0 0 22209 11 0 0 25 0 1 0 1120398810 16482304 3553 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 4024 3553 118 309 0 3711 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21452

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1614248/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=18408 CPUtime=282.17
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 21411 0 0 0 28206 11 0 0 25 0 1 0 1120398810 18849792 3896 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 4602 3896 118 309 0 4289 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1612200/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=20248 CPUtime=342.15
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 24878 0 0 0 34202 13 0 0 25 0 1 0 1120398810 20733952 4387 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 5062 4387 118 309 0 4749 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25604

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13870
/proc/meminfo: memFree=1611816/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=20516 CPUtime=402.14
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 25970 0 0 0 40200 14 0 0 25 0 1 0 1120398810 21008384 4487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 5129 4487 118 309 0 4816 0

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

[pid=13870] ppid=13867 vsize=22600 CPUtime=522.1
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 29509 0 0 0 52194 16 0 0 25 0 1 0 1120398810 23142400 5050 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 5650 5050 118 309 0 5337 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 27956

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1608168/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=24088 CPUtime=582.07
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 31869 0 0 0 58191 16 0 0 25 0 1 0 1120398810 24666112 5426 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6022 5426 118 309 0 5709 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 29444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1607592/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=24504 CPUtime=642.06
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 32990 0 0 0 64190 16 0 0 25 0 1 0 1120398810 25092096 5555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6126 5555 118 309 0 5813 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 29860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1606440/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=25672 CPUtime=702.04
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 34287 0 0 0 70187 17 0 0 25 0 1 0 1120398810 26288128 5860 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6418 5860 118 309 0 6105 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 31028

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1605800/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=26168 CPUtime=762.02
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 35420 0 0 0 76185 17 0 0 25 0 1 0 1120398810 26796032 6001 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6542 6001 118 309 0 6229 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 31524

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1605160/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=27048 CPUtime=822
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 35630 0 0 0 82182 18 0 0 25 0 1 0 1120398810 27697152 6211 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6762 6211 118 309 0 6449 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 32404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1604712/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=27212 CPUtime=881.98
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 36703 0 0 0 88180 18 0 0 25 0 1 0 1120398810 27865088 6292 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 6803 6292 118 309 0 6490 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 32568

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1603688/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=28196 CPUtime=941.96
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 37949 0 0 0 94177 19 0 0 25 0 1 0 1120398810 28872704 6546 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 7049 6546 118 309 0 6736 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 33552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1602536/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=29260 CPUtime=1001.94
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 39202 0 0 0 100175 19 0 0 25 0 1 0 1120398810 29962240 6807 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 7315 6807 118 309 0 7002 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 34616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1602152/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=31748 CPUtime=1061.93
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 39872 0 0 0 106173 20 0 0 25 0 1 0 1120398810 32509952 6963 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 7937 6963 118 309 0 7624 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 37104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1601576/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=32176 CPUtime=1121.9
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 42025 0 0 0 112170 20 0 0 25 0 1 0 1120398810 32948224 7064 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 8044 7064 118 309 0 7731 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 37532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1600104/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=33708 CPUtime=1181.88
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 44402 0 0 0 118167 21 0 0 25 0 1 0 1120398810 34516992 7425 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 8427 7425 118 309 0 8114 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 39064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1600104/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=33708 CPUtime=1200.08
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 44416 0 0 0 119987 21 0 0 25 0 1 0 1120398810 34516992 7439 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 8427 7439 118 309 0 8114 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39064

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13872
/proc/meminfo: memFree=1600104/2055920 swapFree=4174420/4192956
[pid=13867] ppid=13865 vsize=5356 CPUtime=0.01
/proc/13867/stat : 13867 (rsat.sh) S 13865 13867 13274 0 -1 4194304 315 365 0 0 0 0 1 0 18 0 1 0 1120398808 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13867/statm: 1339 242 199 169 0 50 0
[pid=13870] ppid=13867 vsize=33708 CPUtime=1200.08
/proc/13870/stat : 13870 (rsat) R 13867 13867 13274 0 -1 4194304 44416 0 0 0 119987 21 0 0 25 0 1 0 1120398810 34516992 7439 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13870/statm: 8427 7439 118 309 0 8114 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.89
CPU system time (s): 0.226965
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 47256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45107
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= 1453

runsolver used 1.38179 second user time and 2.99554 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 07:28:51
IDJOB=1537966
IDBENCH=70507
IDSOLVER=545
FILE ID=node22/1537966-1238477331
PBS_JOBID= 9061753
Free space on /tmp= 66332 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537966-1238477331/watcher-1537966-1238477331 -o /tmp/evaluation-result-1537966-1238477331/solver-1537966-1238477331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537966-1238477331.cnf HOME

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=1377973348

node22.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		: 3000.279
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		: 3000.279
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:       1630736 kB
Buffers:         86852 kB
Cached:         240592 kB
SwapCached:      12352 kB
Active:         178412 kB
Inactive:       162988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630736 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            6216 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            69864 kB
Committed_AS:  3001628 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-31 07:48:54