Trace number 1538002

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 |    2115     6389 |      --       0       --      -- |     --   | -10/14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 490   #clauses: 2115   #literals: 6389
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
1200.03/1200.71	HOME/rsat.sh: line 55:  3487 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-1538002-1238498037/watcher-1538002-1238498037 -o /tmp/evaluation-result-1538002-1238498037/solver-1538002-1238498037 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538002-1238498037.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: 1.02 1.07 1.12 3/76 3484
/proc/meminfo: memFree=1357512/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 240 199 169 0 50 0
[pid=3485] ppid=3484 vsize=1120 CPUtime=0
/proc/3485/stat : 3485 (SatElite) R 3484 3484 3187 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 1122464648 1146880 131 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/3485/statm: 280 133 64 186 0 90 0

[startup+0.086827 s]
/proc/loadavg: 1.02 1.07 1.12 3/76 3484
/proc/meminfo: memFree=1357512/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101808 s]
/proc/loadavg: 1.02 1.07 1.12 3/76 3484
/proc/meminfo: memFree=1357512/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301846 s]
/proc/loadavg: 1.02 1.07 1.12 3/76 3484
/proc/meminfo: memFree=1357512/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701923 s]
/proc/loadavg: 1.02 1.07 1.12 3/76 3484
/proc/meminfo: memFree=1357512/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 1.02 1.07 1.12 2/78 3487
/proc/meminfo: memFree=1356216/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=3288 CPUtime=1.48
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 389 0 0 0 148 0 0 0 25 0 1 0 1122464649 3366912 370 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 822 370 118 309 0 509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8644

[startup+3.10139 s]
/proc/loadavg: 1.01 1.07 1.12 2/78 3487
/proc/meminfo: memFree=1355576/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=3776 CPUtime=3.07
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 895 0 0 0 307 0 0 0 25 0 1 0 1122464649 3866624 492 1992294400 4194304 5460562 548682068784 18446744073709551615 4225725 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3487/statm: 944 492 118 309 0 631 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9132

[startup+6.302 s]
/proc/loadavg: 1.01 1.07 1.12 2/78 3487
/proc/meminfo: memFree=1354552/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=4592 CPUtime=6.27
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 1975 0 0 0 626 1 0 0 25 0 1 0 1122464649 4702208 672 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 1148 672 118 309 0 835 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9948

[startup+12.7012 s]
/proc/loadavg: 1.01 1.06 1.12 2/78 3487
/proc/meminfo: memFree=1353336/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=5904 CPUtime=12.66
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 3619 0 0 0 1265 1 0 0 25 0 1 0 1122464649 6045696 934 1992294400 4194304 5460562 548682068784 18446744073709551615 4210702 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 1476 934 118 309 0 1163 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11260

[startup+25.5017 s]
/proc/loadavg: 1.01 1.06 1.12 2/78 3487
/proc/meminfo: memFree=1351800/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=7364 CPUtime=25.46
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 6510 0 0 0 2543 3 0 0 25 0 1 0 1122464649 7540736 1361 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 1841 1361 118 309 0 1528 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12720

[startup+51.1016 s]
/proc/loadavg: 1.00 1.06 1.11 2/78 3487
/proc/meminfo: memFree=1349816/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=9668 CPUtime=51.04
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 10210 0 0 0 5099 5 0 0 25 0 1 0 1122464649 9900032 1855 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 2417 1855 118 309 0 2104 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15024

[startup+102.307 s]
/proc/loadavg: 1.00 1.04 1.10 2/78 3487
/proc/meminfo: memFree=1346808/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=12336 CPUtime=102.22
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 15257 0 0 0 10214 8 0 0 25 0 1 0 1122464649 12632064 2582 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 3084 2582 118 309 0 2771 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17692

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.09 2/78 3487
/proc/meminfo: memFree=1344568/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=14332 CPUtime=162.19
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 18198 0 0 0 16209 10 0 0 25 0 1 0 1122464649 14675968 3123 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 3583 3123 118 309 0 3270 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19688

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 3487
/proc/meminfo: memFree=1342520/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=17220 CPUtime=222.16
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 22969 0 0 0 22203 13 0 0 25 0 1 0 1122464649 17633280 3632 1992294400 4194304 5460562 548682068784 18446744073709551615 4225725 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 4305 3632 118 309 0 3992 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22576

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 3487
/proc/meminfo: memFree=1340728/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=18888 CPUtime=282.12
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 26398 0 0 0 28198 14 0 0 25 0 1 0 1122464649 19341312 4085 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 4722 4085 118 309 0 4409 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 24244

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/78 3487
/proc/meminfo: memFree=1339448/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=20028 CPUtime=342.09
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 28696 0 0 0 34194 15 0 0 25 0 1 0 1122464649 20508672 4399 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 5007 4399 118 309 0 4694 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25384

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/78 3487
/proc/meminfo: memFree=1338232/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=21272 CPUtime=402.06
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 31013 0 0 0 40190 16 0 0 25 0 1 0 1122464649 21782528 4732 1992294400 4194304 5460562 548682068784 18446744073709551615 4200067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 5318 4732 118 309 0 5005 0

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

[pid=3487] ppid=3484 vsize=23520 CPUtime=521.99
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 34566 0 0 0 52182 17 0 0 25 0 1 0 1122464649 24084480 5309 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 5880 5309 118 309 0 5567 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 28876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 3487
/proc/meminfo: memFree=1334904/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=24344 CPUtime=581.96
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 35814 0 0 0 58178 18 0 0 25 0 1 0 1122464649 24928256 5565 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 6086 5565 118 309 0 5773 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 29700

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 3487
/proc/meminfo: memFree=1334136/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=25100 CPUtime=641.94
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 37001 0 0 0 64175 19 0 0 25 0 1 0 1122464649 25702400 5760 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 6275 5760 118 309 0 5962 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 30456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 3487
/proc/meminfo: memFree=1333112/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=25896 CPUtime=701.89
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 38220 0 0 0 70170 19 0 0 25 0 1 0 1122464649 26517504 5987 1992294400 4194304 5460562 548682068784 18446744073709551615 4226914 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 6474 5987 118 309 0 6161 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 31252

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 3487
/proc/meminfo: memFree=1332216/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=26692 CPUtime=761.87
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 39440 0 0 0 76167 20 0 0 25 0 1 0 1122464649 27332608 6215 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 6673 6215 118 309 0 6360 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 32048

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 3487
/proc/meminfo: memFree=1331320/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=29828 CPUtime=821.83
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 42235 0 0 0 82162 21 0 0 25 0 1 0 1122464649 30543872 6444 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 7457 6444 118 309 0 7144 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 35184

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 3487
/proc/meminfo: memFree=1329720/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=31324 CPUtime=881.8
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 44646 0 0 0 88158 22 0 0 25 0 1 0 1122464649 32075776 6839 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 7831 6839 118 309 0 7518 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 36680

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 3487
/proc/meminfo: memFree=1329656/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=31324 CPUtime=941.77
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 44708 0 0 0 94155 22 0 0 25 0 1 0 1122464649 32075776 6901 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 7831 6901 118 309 0 7518 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 36680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 3487
/proc/meminfo: memFree=1329016/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=31692 CPUtime=1001.73
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 46840 0 0 0 100150 23 0 0 25 0 1 0 1122464649 32452608 7017 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 7923 7017 118 309 0 7610 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 37048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3487
/proc/meminfo: memFree=1327992/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=32652 CPUtime=1061.7
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 49113 0 0 0 106146 24 0 0 25 0 1 0 1122464649 33435648 7274 1992294400 4194304 5460562 548682068784 18446744073709551615 4793427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 8163 7274 118 309 0 7850 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 38008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3487
/proc/meminfo: memFree=1327480/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=33576 CPUtime=1121.67
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 49293 0 0 0 112143 24 0 0 25 0 1 0 1122464649 34381824 7454 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 8394 7454 118 309 0 8081 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 38932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3487
/proc/meminfo: memFree=1326968/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=33688 CPUtime=1181.63
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 51384 0 0 0 118138 25 0 0 25 0 1 0 1122464649 34496512 7529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 8422 7529 118 309 0 8109 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 39044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3487
/proc/meminfo: memFree=1326968/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=33688 CPUtime=1200.03
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 51384 0 0 0 119978 25 0 0 25 0 1 0 1122464649 34496512 7529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 8422 7529 118 309 0 8109 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39044

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 1.00 2/78 3487
/proc/meminfo: memFree=1326968/2055920 swapFree=4127460/4192956
[pid=3484] ppid=3482 vsize=5356 CPUtime=0
/proc/3484/stat : 3484 (rsat.sh) S 3482 3484 3187 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 1122464648 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3484/statm: 1339 242 199 169 0 50 0
[pid=3487] ppid=3484 vsize=33688 CPUtime=1200.03
/proc/3487/stat : 3487 (rsat) R 3484 3484 3187 0 -1 4194304 51384 0 0 0 119978 25 0 0 25 0 1 0 1122464649 34496512 7529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3487/statm: 8422 7529 118 309 0 8109 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.265959
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 47236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51940
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= 4876

runsolver used 0.965853 second user time and 3.44648 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 13:13:57
IDJOB=1538002
IDBENCH=70543
IDSOLVER=545
FILE ID=node63/1538002-1238498037
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-S1735544520-075.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538002-1238498037/watcher-1538002-1238498037 -o /tmp/evaluation-result-1538002-1238498037/solver-1538002-1238498037 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538002-1238498037.cnf HOME

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=626996596

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:       1357992 kB
Buffers:         93204 kB
Cached:         465680 kB
SwapCached:      55360 kB
Active:         193908 kB
Inactive:       421812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357992 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            66808 kB
Committed_AS:  3361384 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 13:34:00