Trace number 1537997

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
MD5SUM8db311cabf8fb8b12c84c250d98747d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1193.18
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2113     6420 |      --       0       --      -- |     --   | -12/45
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 488   #clauses: 2113   #literals: 6420
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
1200.02/1200.71	HOME/rsat.sh: line 55:  3417 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-1537997-1238495633/watcher-1537997-1238495633 -o /tmp/evaluation-result-1537997-1238495633/solver-1537997-1238495633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537997-1238495633.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: 2.03 2.01 2.04 3/76 3414
/proc/meminfo: memFree=1357832/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3414/statm: 1339 240 199 169 0 50 0
[pid=3415] ppid=3414 vsize=1388 CPUtime=0
/proc/3415/stat : 3415 (SatElite) R 3414 3414 3187 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1122224284 1421312 209 1992294400 4194304 4959918 548682068672 18446744073709551615 4270043 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 347 209 90 186 0 157 0

[startup+0.0451651 s]
/proc/loadavg: 2.03 2.01 2.04 3/76 3414
/proc/meminfo: memFree=1357832/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102174 s]
/proc/loadavg: 2.03 2.01 2.04 3/76 3414
/proc/meminfo: memFree=1357832/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302213 s]
/proc/loadavg: 2.03 2.01 2.04 3/76 3414
/proc/meminfo: memFree=1357832/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70129 s]
/proc/loadavg: 2.03 2.01 2.04 3/76 3414
/proc/meminfo: memFree=1357832/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.95 1.99 2.04 2/78 3417
/proc/meminfo: memFree=1356536/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=3288 CPUtime=1.48
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 1122224284 3366912 370 1992294400 4194304 5460562 548682068784 18446744073709551615 4202770 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 822 370 118 309 0 509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8644

[startup+3.10175 s]
/proc/loadavg: 1.95 1.99 2.04 2/78 3417
/proc/meminfo: memFree=1355960/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=3768 CPUtime=3.08
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 892 0 0 0 308 0 0 0 25 0 1 0 1122224284 3858432 487 1992294400 4194304 5460562 548682068784 18446744073709551615 4201903 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 942 487 118 309 0 629 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9124

[startup+6.30137 s]
/proc/loadavg: 1.87 1.98 2.03 2/78 3417
/proc/meminfo: memFree=1354936/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=4664 CPUtime=6.28
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 2094 0 0 0 627 1 0 0 25 0 1 0 1122224284 4775936 692 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 1166 692 118 309 0 853 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10020

[startup+12.7016 s]
/proc/loadavg: 1.80 1.96 2.02 2/78 3417
/proc/meminfo: memFree=1353848/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=5932 CPUtime=12.67
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 3883 0 0 0 1266 1 0 0 25 0 1 0 1122224284 6074368 971 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 1483 971 118 309 0 1170 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11288

[startup+25.5021 s]
/proc/loadavg: 1.68 1.93 2.01 2/78 3417
/proc/meminfo: memFree=1351800/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=7504 CPUtime=25.46
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 6776 0 0 0 2542 4 0 0 25 0 1 0 1122224284 7684096 1400 1992294400 4194304 5460562 548682068784 18446744073709551615 4226329 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 1876 1400 118 309 0 1563 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12860

[startup+51.103 s]
/proc/loadavg: 1.41 1.84 1.98 2/78 3417
/proc/meminfo: memFree=1349816/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=9908 CPUtime=51.05
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 10757 0 0 0 5099 6 0 0 25 0 1 0 1122224284 10145792 1919 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 2477 1919 118 309 0 2164 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15264

[startup+102.306 s]
/proc/loadavg: 1.18 1.71 1.92 2/78 3417
/proc/meminfo: memFree=1347320/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=12472 CPUtime=102.23
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 15266 0 0 0 10215 8 0 0 25 0 1 0 1122224284 12771328 2588 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 3118 2588 118 309 0 2805 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17828

[startup+162.301 s]
/proc/loadavg: 1.06 1.58 1.86 2/78 3417
/proc/meminfo: memFree=1344760/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=15572 CPUtime=162.18
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 19521 0 0 0 16208 10 0 0 25 0 1 0 1122224284 15945728 3157 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 3893 3157 118 309 0 3580 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 20928

[startup+222.301 s]
/proc/loadavg: 1.02 1.47 1.81 2/78 3417
/proc/meminfo: memFree=1342840/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=17200 CPUtime=222.15
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 22968 0 0 0 22203 12 0 0 25 0 1 0 1122224284 17612800 3628 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 4300 3628 118 309 0 3987 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22556

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.75 2/78 3417
/proc/meminfo: memFree=1341368/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=18588 CPUtime=282.13
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 26327 0 0 0 28199 14 0 0 25 0 1 0 1122224284 19034112 4011 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 4647 4011 118 309 0 4334 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23944

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.70 2/78 3417
/proc/meminfo: memFree=1340152/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=19684 CPUtime=342.09
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 28613 0 0 0 34194 15 0 0 25 0 1 0 1122224284 20156416 4313 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 4921 4313 118 309 0 4608 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25040

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.66 2/78 3417
/proc/meminfo: memFree=1338744/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=21056 CPUtime=402.06
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 30961 0 0 0 40190 16 0 0 25 0 1 0 1122224284 21561344 4677 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 5264 4677 118 309 0 4951 0

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

[pid=3417] ppid=3414 vsize=23640 CPUtime=521.99
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 34563 0 0 0 52181 18 0 0 25 0 1 0 1122224284 24207360 5303 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 5910 5303 118 309 0 5597 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 28996

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.53 2/78 3417
/proc/meminfo: memFree=1335672/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=24152 CPUtime=581.96
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 35703 0 0 0 58178 18 0 0 25 0 1 0 1122224284 24731648 5451 1992294400 4194304 5460562 548682068784 18446744073709551615 4210583 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 6038 5451 118 309 0 5725 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 29508

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.50 2/78 3417
/proc/meminfo: memFree=1333944/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=25696 CPUtime=641.93
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 38121 0 0 0 64174 19 0 0 25 0 1 0 1122224284 26312704 5885 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 6424 5885 118 309 0 6111 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 31052

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.46 2/78 3419
/proc/meminfo: memFree=1332728/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=26852 CPUtime=701.9
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 39404 0 0 0 70169 21 0 0 25 0 1 0 1122224284 27496448 6176 1992294400 4194304 5460562 548682068784 18446744073709551615 4210646 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 6713 6176 118 309 0 6400 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 32208

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.43 2/78 3419
/proc/meminfo: memFree=1332216/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=29308 CPUtime=761.87
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 42098 0 0 0 76165 22 0 0 25 0 1 0 1122224284 30011392 6304 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 7327 6304 118 309 0 7014 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 34664

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.40 2/78 3419
/proc/meminfo: memFree=1332024/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=29468 CPUtime=821.83
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 42183 0 0 0 82161 22 0 0 25 0 1 0 1122224284 30175232 6389 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 7367 6389 118 309 0 7054 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 34824

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.37 2/78 3419
/proc/meminfo: memFree=1331000/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=30484 CPUtime=881.79
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 44395 0 0 0 88156 23 0 0 25 0 1 0 1122224284 31215616 6585 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 7621 6585 118 309 0 7308 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 35840

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.35 2/78 3419
/proc/meminfo: memFree=1329656/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=31416 CPUtime=941.77
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 46748 0 0 0 94152 25 0 0 25 0 1 0 1122224284 32169984 6922 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 7854 6922 118 309 0 7541 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 36772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.32 2/78 3419
/proc/meminfo: memFree=1328632/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=32292 CPUtime=1001.73
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 49020 0 0 0 100148 25 0 0 25 0 1 0 1122224284 33067008 7178 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8073 7178 118 309 0 7760 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 37648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/78 3419
/proc/meminfo: memFree=1328312/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=33316 CPUtime=1061.69
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 49157 0 0 0 106144 25 0 0 25 0 1 0 1122224284 34115584 7315 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8329 7315 118 309 0 8016 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 38672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.28 2/78 3419
/proc/meminfo: memFree=1327416/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=34232 CPUtime=1121.66
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 51388 0 0 0 112140 26 0 0 25 0 1 0 1122224284 35053568 7530 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8558 7530 118 309 0 8245 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 39588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 3419
/proc/meminfo: memFree=1326456/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=34712 CPUtime=1181.63
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 53628 0 0 0 118136 27 0 0 25 0 1 0 1122224284 35545088 7754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8678 7754 118 309 0 8365 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 40068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 3419
/proc/meminfo: memFree=1326456/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=34712 CPUtime=1200.02
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 53628 0 0 0 119975 27 0 0 25 0 1 0 1122224284 35545088 7754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8678 7754 118 309 0 8365 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40068

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 1.25 2/78 3419
/proc/meminfo: memFree=1326456/2055920 swapFree=4127460/4192956
[pid=3414] ppid=3412 vsize=5356 CPUtime=0
/proc/3414/stat : 3414 (rsat.sh) S 3412 3414 3187 0 -1 4194304 315 232 0 0 0 0 0 0 18 0 1 0 1122224283 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3414/statm: 1339 242 199 169 0 50 0
[pid=3417] ppid=3414 vsize=34712 CPUtime=1200.02
/proc/3417/stat : 3417 (rsat) R 3414 3414 3187 0 -1 4194304 53628 0 0 0 119975 27 0 0 25 0 1 0 1122224284 35545088 7754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3417/statm: 8678 7754 118 309 0 8365 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.76
CPU system time (s): 0.287956
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 48260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54186
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 4997

runsolver used 1.16482 second user time and 3.24951 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 12:33:53
IDJOB=1537997
IDBENCH=70538
IDSOLVER=545
FILE ID=node63/1537997-1238495633
PBS_JOBID= 9061916
Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537997-1238495633/watcher-1537997-1238495633 -o /tmp/evaluation-result-1537997-1238495633/solver-1537997-1238495633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537997-1238495633.cnf HOME

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

MD5SUM BENCH= 8db311cabf8fb8b12c84c250d98747d5
RANDOM SEED=1666293386

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1358376 kB
Buffers:         93060 kB
Cached:         465620 kB
SwapCached:      55360 kB
Active:         193212 kB
Inactive:       422304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358376 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5804 kB
Writeback:           0 kB
Mapped:          14608 kB
Slab:            66712 kB
Committed_AS:  3360224 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node63 at 2009-03-31 12:53:56