Trace number 1538113

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2191     6695 |      --       0       --      -- |     --   | -19/65
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 501   #clauses: 2191   #literals: 6695
0.00/0.00	c CPU time:   0.005999 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
1200.06/1200.71	HOME/rsat.sh: line 55: 22918 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-1538113-1238571728/watcher-1538113-1238571728 -o /tmp/evaluation-result-1538113-1238571728/solver-1538113-1238571728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538113-1238571728.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: 1.99 1.85 1.43 3/64 22915
/proc/meminfo: memFree=1349568/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1129839129 5484544 240 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22915/statm: 1339 240 199 169 0 50 0
[pid=22916] ppid=22915 vsize=1408 CPUtime=0
/proc/22916/stat : 22916 (SatElite) R 22915 22915 22661 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1129839130 1441792 214 1992294400 4194304 4959918 548682068672 18446744073709551615 4270118 0 0 4096 3 0 0 0 17 1 0 0
/proc/22916/statm: 352 214 90 186 0 162 0

[startup+0.0189439 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 22915
/proc/meminfo: memFree=1349568/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101948 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 22915
/proc/meminfo: memFree=1349568/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301987 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 22915
/proc/meminfo: memFree=1349568/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701065 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 22915
/proc/meminfo: memFree=1349568/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.99 1.85 1.43 2/66 22918
/proc/meminfo: memFree=1348336/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=3296 CPUtime=1.48
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 1129839131 3375104 372 1992294400 4194304 5460562 548682068800 18446744073709551615 4210702 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 824 372 118 309 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8652

[startup+3.10153 s]
/proc/loadavg: 1.91 1.84 1.43 2/66 22918
/proc/meminfo: memFree=1347696/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=3780 CPUtime=3.08
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 863 0 0 0 308 0 0 0 25 0 1 0 1129839131 3870720 490 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 945 490 118 309 0 632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9136

[startup+6.30115 s]
/proc/loadavg: 1.91 1.84 1.43 2/66 22918
/proc/meminfo: memFree=1346672/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=4664 CPUtime=6.28
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 1996 0 0 0 628 0 0 0 25 0 1 0 1129839131 4775936 690 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 1166 690 118 309 0 853 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10020

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.42 2/66 22918
/proc/meminfo: memFree=1345456/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=5848 CPUtime=12.68
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 3634 0 0 0 1267 1 0 0 25 0 1 0 1129839131 5988352 946 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 1462 946 118 309 0 1149 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11204

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.42 2/66 22918
/proc/meminfo: memFree=1343728/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=7516 CPUtime=25.47
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 6551 0 0 0 2544 3 0 0 25 0 1 0 1129839131 7696384 1399 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 1879 1399 118 309 0 1566 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12872

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.40 2/66 22918
/proc/meminfo: memFree=1341424/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=10216 CPUtime=51.05
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 10831 0 0 0 5100 5 0 0 25 0 1 0 1129839131 10461184 1993 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 2554 1993 118 309 0 2241 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15572

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.38 2/66 22918
/proc/meminfo: memFree=1338608/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=12608 CPUtime=102.23
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 15326 0 0 0 10215 8 0 0 25 0 1 0 1129839131 12910592 2648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 3152 2648 118 309 0 2839 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17964

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.35 2/66 22918
/proc/meminfo: memFree=1336624/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=14472 CPUtime=162.2
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 18236 0 0 0 16210 10 0 0 25 0 1 0 1129839131 14819328 3158 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 3618 3158 118 309 0 3305 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19828

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.33 2/66 22920
/proc/meminfo: memFree=1334256/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=17604 CPUtime=222.17
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 23067 0 0 0 22204 13 0 0 25 0 1 0 1129839131 18026496 3727 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 4401 3727 118 309 0 4088 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22960

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.30 2/66 22920
/proc/meminfo: memFree=1332592/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=19116 CPUtime=282.14
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 26459 0 0 0 28199 15 0 0 25 0 1 0 1129839131 19574784 4143 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 4779 4143 118 309 0 4466 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24472

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.28 2/66 22920
/proc/meminfo: memFree=1331312/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=20360 CPUtime=342.1
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 28780 0 0 0 34194 16 0 0 25 0 1 0 1129839131 20848640 4480 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 5090 4480 118 309 0 4777 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 25716

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.26 2/66 22920
/proc/meminfo: memFree=1329712/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=21880 CPUtime=402.08
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 31172 0 0 0 40190 18 0 0 25 0 1 0 1129839131 22405120 4888 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 5470 4888 118 309 0 5157 0

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

[pid=22918] ppid=22915 vsize=24032 CPUtime=522.01
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 34735 0 0 0 52181 20 0 0 25 0 1 0 1129839131 24608768 5475 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22918/statm: 6008 5475 118 309 0 5695 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 29388

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.21 2/66 22920
/proc/meminfo: memFree=1326768/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=24592 CPUtime=581.97
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 35884 0 0 0 58177 20 0 0 25 0 1 0 1129839131 25182208 5632 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 6148 5632 118 309 0 5835 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 29948

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.19 3/66 22920
/proc/meminfo: memFree=1325872/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=25540 CPUtime=641.95
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 37116 0 0 0 64174 21 0 0 25 0 1 0 1129839131 26152960 5872 1992294400 4194304 5460562 548682068800 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 6385 5872 118 309 0 6072 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 30896

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 22920
/proc/meminfo: memFree=1324720/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=26492 CPUtime=701.92
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 38381 0 0 0 70171 21 0 0 25 0 1 0 1129839131 27127808 6145 1992294400 4194304 5460562 548682068800 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 6623 6145 118 309 0 6310 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 31848

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 22920
/proc/meminfo: memFree=1323760/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=27416 CPUtime=761.9
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 39609 0 0 0 76168 22 0 0 25 0 1 0 1129839131 28073984 6381 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 6854 6381 118 309 0 6541 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 32772

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 22920
/proc/meminfo: memFree=1322800/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=30404 CPUtime=821.87
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 42413 0 0 0 82164 23 0 0 25 0 1 0 1129839131 31133696 6619 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 7601 6619 118 309 0 7288 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 35760

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 22920
/proc/meminfo: memFree=1321520/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=31508 CPUtime=881.82
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 44743 0 0 0 88158 24 0 0 25 0 1 0 1129839131 32264192 6933 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22918/statm: 7877 6933 118 309 0 7564 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 36864

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 22920
/proc/meminfo: memFree=1320624/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=32400 CPUtime=941.79
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 46989 0 0 0 94154 25 0 0 25 0 1 0 1129839131 33177600 7163 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8100 7163 118 309 0 7787 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 37756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 22920
/proc/meminfo: memFree=1320624/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=32400 CPUtime=1001.75
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 47018 0 0 0 100150 25 0 0 25 0 1 0 1129839131 33177600 7192 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8100 7192 118 309 0 7787 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 37756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 22920
/proc/meminfo: memFree=1319728/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=33204 CPUtime=1061.73
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 49234 0 0 0 106146 27 0 0 25 0 1 0 1129839131 34000896 7392 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8301 7392 118 309 0 7988 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 38560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 22920
/proc/meminfo: memFree=1318256/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=34588 CPUtime=1121.7
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 51620 0 0 0 112142 28 0 0 25 0 1 0 1129839131 35418112 7762 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8647 7762 118 309 0 8334 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 39944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 22926
/proc/meminfo: memFree=1318056/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=34588 CPUtime=1181.66
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 51641 0 0 0 118138 28 0 0 25 0 1 0 1129839131 35418112 7783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8647 7783 118 309 0 8334 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 39944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 22926
/proc/meminfo: memFree=1317800/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=34976 CPUtime=1200.06
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 51730 0 0 0 119978 28 0 0 25 0 1 0 1129839131 35815424 7872 1992294400 4194304 5460562 548682068800 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8744 7872 118 309 0 8431 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40332

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 22926
/proc/meminfo: memFree=1317800/2055920 swapFree=4176728/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (rsat.sh) S 22913 22915 22661 0 -1 4194304 315 243 0 0 0 0 0 0 16 0 1 0 1129839129 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 242 199 169 0 50 0
[pid=22918] ppid=22915 vsize=34976 CPUtime=1200.06
/proc/22918/stat : 22918 (rsat) R 22915 22915 22661 0 -1 4194304 51730 0 0 0 119978 28 0 0 25 0 1 0 1129839131 35815424 7872 1992294400 4194304 5460562 548682068800 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22918/statm: 8744 7872 118 309 0 8431 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40332

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.297954
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 48136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52299
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= 2993

runsolver used 1.09883 second user time and 3.2785 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-01 09:42:08
IDJOB=1538113
IDBENCH=70654
IDSOLVER=545
FILE ID=node11/1538113-1238571728
PBS_JOBID= 9070515
Free space on /tmp= 66412 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538113-1238571728/watcher-1538113-1238571728 -o /tmp/evaluation-result-1538113-1238571728/solver-1538113-1238571728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538113-1238571728.cnf HOME

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

MD5SUM BENCH= 480eadd67693b734091a7d5840645722
RANDOM SEED=156684775

node11.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		: 3000.274
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		: 3000.274
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:       1350048 kB
Buffers:        108796 kB
Cached:         491512 kB
SwapCached:      10196 kB
Active:         214800 kB
Inactive:       397092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350048 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            79948 kB
Committed_AS:  2969928 kB
PageTables:       1456 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= 66408 MiB
End job on node11 at 2009-04-01 10:02:11