Trace number 1538079

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.615
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1947     5888 |      --       0       --      -- |     --   | -8/23
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 452   #clauses: 1947   #literals: 5888
0.00/0.00	c CPU time:   0.004999 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
1200.09/1200.41	HOME/rsat.sh: line 55: 19404 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-1538079-1238555298/watcher-1538079-1238555298 -o /tmp/evaluation-result-1538079-1238555298/solver-1538079-1238555298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538079-1238555298.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: 2.06 1.87 1.46 3/64 19401
/proc/meminfo: memFree=1595256/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1128191650 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 240 199 169 0 50 0
[pid=19402] ppid=19401 vsize=1256 CPUtime=0
/proc/19402/stat : 19402 (SatElite) R 19401 19401 18662 0 -1 4194304 211 0 0 0 0 0 0 0 19 0 1 0 1128191650 1286144 194 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/19402/statm: 314 194 90 186 0 124 0

[startup+0.0495831 s]
/proc/loadavg: 2.06 1.87 1.46 3/64 19401
/proc/meminfo: memFree=1595256/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102581 s]
/proc/loadavg: 2.06 1.87 1.46 3/64 19401
/proc/meminfo: memFree=1595256/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301593 s]
/proc/loadavg: 2.06 1.87 1.46 3/64 19401
/proc/meminfo: memFree=1595256/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701631 s]
/proc/loadavg: 2.06 1.87 1.46 3/64 19401
/proc/meminfo: memFree=1595256/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.97 1.85 1.45 2/66 19404
/proc/meminfo: memFree=1594088/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=3236 CPUtime=1.48
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 376 0 0 0 148 0 0 0 25 0 1 0 1128191651 3313664 357 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 809 357 118 309 0 496 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8592

[startup+3.10186 s]
/proc/loadavg: 1.97 1.85 1.45 2/66 19404
/proc/meminfo: memFree=1593448/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=3672 CPUtime=3.08
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 837 0 0 0 308 0 0 0 25 0 1 0 1128191651 3760128 464 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 918 464 118 309 0 605 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9028

[startup+6.30116 s]
/proc/loadavg: 1.89 1.84 1.45 2/66 19404
/proc/meminfo: memFree=1592424/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=4484 CPUtime=6.27
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 1953 0 0 0 627 0 0 0 25 0 1 0 1128191651 4591616 645 1992294400 4194304 5460562 548682068784 18446744073709551615 4227838 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 1121 645 118 309 0 808 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9840

[startup+12.7018 s]
/proc/loadavg: 1.82 1.82 1.45 2/66 19404
/proc/meminfo: memFree=1591400/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=5604 CPUtime=12.67
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 3575 0 0 0 1266 1 0 0 25 0 1 0 1128191651 5738496 885 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 1401 885 118 309 0 1088 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10960

[startup+25.503 s]
/proc/loadavg: 1.64 1.78 1.44 2/66 19404
/proc/meminfo: memFree=1589800/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=7096 CPUtime=25.47
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 6449 0 0 0 2544 3 0 0 25 0 1 0 1128191651 7266304 1294 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 1774 1294 118 309 0 1461 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12452

[startup+51.1024 s]
/proc/loadavg: 1.42 1.72 1.43 2/66 19404
/proc/meminfo: memFree=1588008/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=9584 CPUtime=51.07
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 10151 0 0 0 5101 6 0 0 25 0 1 0 1128191651 9814016 1790 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 2396 1790 118 309 0 2083 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14940

[startup+102.305 s]
/proc/loadavg: 1.18 1.60 1.41 2/66 19404
/proc/meminfo: memFree=1585320/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=11852 CPUtime=102.26
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 14653 0 0 0 10217 9 0 0 25 0 1 0 1128191651 12136448 2452 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 2963 2452 118 309 0 2650 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17208

[startup+162.303 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 19404
/proc/meminfo: memFree=1582952/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=13840 CPUtime=162.24
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 18081 0 0 0 16213 11 0 0 25 0 1 0 1128191651 14172160 3000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 3460 3000 118 309 0 3147 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19196

[startup+222.303 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 19404
/proc/meminfo: memFree=1581928/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=16240 CPUtime=222.22
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 21662 0 0 0 22210 12 0 0 25 0 1 0 1128191651 16629760 3311 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 4060 3311 118 309 0 3747 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21596

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 19404
/proc/meminfo: memFree=1580200/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=17704 CPUtime=282.21
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 25027 0 0 0 28207 14 0 0 25 0 1 0 1128191651 18128896 3700 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 4426 3700 118 309 0 4113 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23060

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 19404
/proc/meminfo: memFree=1578664/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=19236 CPUtime=342.2
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 27422 0 0 0 34204 16 0 0 25 0 1 0 1128191651 19697664 4111 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 4809 4111 118 309 0 4496 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24592

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 19404
/proc/meminfo: memFree=1577448/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=19860 CPUtime=402.18
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 29664 0 0 0 40201 17 0 0 25 0 1 0 1128191651 20336640 4369 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 4965 4369 118 309 0 4652 0

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

[pid=19404] ppid=19401 vsize=21292 CPUtime=462.17
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 32035 0 0 0 46198 19 0 0 25 0 1 0 1128191651 21803008 4756 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 5323 4756 118 309 0 5010 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26648

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 19404
/proc/meminfo: memFree=1575080/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=22228 CPUtime=522.15
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 33243 0 0 0 52195 20 0 0 25 0 1 0 1128191651 22761472 4972 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 5557 4972 118 309 0 5244 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27584

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 19404
/proc/meminfo: memFree=1573992/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=23316 CPUtime=582.13
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 35487 0 0 0 58192 21 0 0 25 0 1 0 1128191651 23875584 5232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 5829 5232 118 309 0 5516 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28672

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 19404
/proc/meminfo: memFree=1572392/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=25528 CPUtime=642.12
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 36889 0 0 0 64190 22 0 0 25 0 1 0 1128191651 26140672 5642 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 6382 5642 118 309 0 6069 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30884

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 19404
/proc/meminfo: memFree=1572136/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=24760 CPUtime=702.11
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 37949 0 0 0 70188 23 0 0 25 0 1 0 1128191651 25354240 5710 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 6190 5710 118 309 0 5877 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30116

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 19404
/proc/meminfo: memFree=1570984/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=26056 CPUtime=762.09
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 39198 0 0 0 76186 23 0 0 25 0 1 0 1128191651 26681344 5967 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 6514 5967 118 309 0 6201 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 31412

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 19404
/proc/meminfo: memFree=1569640/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=30376 CPUtime=822.08
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 42126 0 0 0 82183 25 0 0 25 0 1 0 1128191651 31105024 6329 1992294400 4194304 5460562 548682068784 18446744073709551615 4211008 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 7594 6329 118 309 0 7281 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 35732

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 19404
/proc/meminfo: memFree=1569192/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=30376 CPUtime=882.06
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 42269 0 0 0 88181 25 0 0 25 0 1 0 1128191651 31105024 6472 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 7594 6472 118 309 0 7281 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 35732

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 19404
/proc/meminfo: memFree=1569704/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=29096 CPUtime=942.04
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 44113 0 0 0 94178 26 0 0 25 0 1 0 1128191651 29794304 6300 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 7274 6300 118 309 0 6961 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 34452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 19404
/proc/meminfo: memFree=1568040/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=31264 CPUtime=1002.03
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 46544 0 0 0 100175 28 0 0 25 0 1 0 1128191651 32014336 6715 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 7816 6715 118 309 0 7503 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 36620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 19404
/proc/meminfo: memFree=1567272/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=31488 CPUtime=1062.02
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 48747 0 0 0 106173 29 0 0 25 0 1 0 1128191651 32243712 6902 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 7872 6902 118 309 0 7559 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 36844

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 1.11 2/66 19404
/proc/meminfo: memFree=1566888/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=32000 CPUtime=1122.01
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 48891 0 0 0 112171 30 0 0 25 0 1 0 1128191651 32768000 7046 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 8000 7046 118 309 0 7687 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 37356

[startup+1182.3 s]
/proc/loadavg: 1.18 1.06 1.11 2/66 19404
/proc/meminfo: memFree=1565864/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=33024 CPUtime=1181.98
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 51126 0 0 0 118168 30 0 0 25 0 1 0 1128191651 33816576 7265 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 8256 7265 118 309 0 7943 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.20 1.07 1.12 2/66 19404
/proc/meminfo: memFree=1565864/2055920 swapFree=4179168/4192956
[pid=19401] ppid=19399 vsize=5356 CPUtime=0
/proc/19401/stat : 19401 (rsat.sh) S 19399 19401 18662 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 1128191650 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19401/statm: 1339 242 199 169 0 50 0
[pid=19404] ppid=19401 vsize=33024 CPUtime=1200.09
/proc/19404/stat : 19404 (rsat) R 19401 19401 18662 0 -1 4194304 51126 0 0 0 119978 31 0 0 25 0 1 0 1128191651 33816576 7265 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19404/statm: 8256 7265 118 309 0 7943 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38380

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.317951
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 46572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51669
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= 1617

runsolver used 1.40079 second user time and 2.96455 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 05:08:18
IDJOB=1538079
IDBENCH=70620
IDSOLVER=545
FILE ID=node61/1538079-1238555298
PBS_JOBID= 9062123
Free space on /tmp= 66344 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538079-1238555298/watcher-1538079-1238555298 -o /tmp/evaluation-result-1538079-1238555298/solver-1538079-1238555298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538079-1238555298.cnf HOME

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

MD5SUM BENCH= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=1469097450

node61.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		: 3000.238
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		: 3000.238
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:       1595744 kB
Buffers:         87468 kB
Cached:         279224 kB
SwapCached:       7920 kB
Active:         200592 kB
Inactive:       175764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595744 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            69992 kB
Committed_AS:  2731076 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 05:28:20