Trace number 1538192

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
MD5SUM23914e10b601e89075d5cbe23a039c20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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     5887 |      --       0       --      -- |     --   | -8/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 452   #clauses: 1947   #literals: 5887
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
1200.06/1200.51	HOME/rsat.sh: line 55: 22912 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-1538192-1238595989/watcher-1538192-1238595989 -o /tmp/evaluation-result-1538192-1238595989/solver-1538192-1238595989 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538192-1238595989.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: 0.99 0.98 1.00 3/71 22909
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1132262027 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22909/statm: 1339 240 199 169 0 50 0
[pid=22910] ppid=22909 vsize=1260 CPUtime=0
/proc/22910/stat : 22910 (SatElite) R 22909 22909 22322 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1132262027 1290240 198 1992294400 4194304 4959918 548682068656 18446744073709551615 4543002 0 0 4096 3 0 0 0 17 1 0 0
/proc/22910/statm: 315 198 92 186 0 125 0

[startup+0.0877351 s]
/proc/loadavg: 0.99 0.98 1.00 3/71 22909
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101736 s]
/proc/loadavg: 0.99 0.98 1.00 3/71 22909
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301774 s]
/proc/loadavg: 0.99 0.98 1.00 3/71 22909
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701852 s]
/proc/loadavg: 0.99 0.98 1.00 3/71 22909
/proc/meminfo: memFree=1239880/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1238520/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=3300 CPUtime=1.48
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 392 0 0 0 148 0 0 0 25 0 1 0 1132262028 3379200 373 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 825 373 118 309 0 512 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8656

[startup+3.10131 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1237944/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=3760 CPUtime=3.08
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 888 0 0 0 308 0 0 0 25 0 1 0 1132262028 3850240 485 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 940 485 118 309 0 627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9116

[startup+6.30192 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1237112/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=4532 CPUtime=6.27
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 1960 0 0 0 627 0 0 0 25 0 1 0 1132262028 4640768 657 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 1133 657 118 309 0 820 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9888

[startup+12.7021 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1235896/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=5816 CPUtime=12.68
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 3597 0 0 0 1266 2 0 0 25 0 1 0 1132262028 5955584 912 1992294400 4194304 5460562 548682068784 18446744073709551615 4206833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 1454 912 118 309 0 1141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11172

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1234168/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=7368 CPUtime=25.47
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 6511 0 0 0 2544 3 0 0 25 0 1 0 1132262028 7544832 1362 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 1842 1362 118 309 0 1529 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12724

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1232184/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=9608 CPUtime=51.06
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 10193 0 0 0 5101 5 0 0 25 0 1 0 1132262028 9838592 1838 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 2402 1838 118 309 0 2089 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14964

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1229496/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=12160 CPUtime=102.24
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 15202 0 0 0 10217 7 0 0 25 0 1 0 1132262028 12451840 2527 1992294400 4194304 5460562 548682068784 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 3040 2527 118 309 0 2727 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17516

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1227384/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=14072 CPUtime=162.22
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 18120 0 0 0 16213 9 0 0 25 0 1 0 1132262028 14409728 3045 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 3518 3045 118 309 0 3205 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1225400/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=16884 CPUtime=222.19
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 22872 0 0 0 22208 11 0 0 25 0 1 0 1132262028 17289216 3535 1992294400 4194304 5460562 548682068784 18446744073709551615 4791307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 4221 3535 118 309 0 3908 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22240

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1224184/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=18328 CPUtime=282.18
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 25158 0 0 0 28205 13 0 0 25 0 1 0 1132262028 18767872 3837 1992294400 4194304 5460562 548682068784 18446744073709551615 4202135 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 4582 3837 118 309 0 4269 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1222968/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=19544 CPUtime=342.16
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 27518 0 0 0 34202 14 0 0 25 0 1 0 1132262028 20013056 4213 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 4886 4213 118 309 0 4573 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1221624/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=20616 CPUtime=402.13
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 29763 0 0 0 40198 15 0 0 25 0 1 0 1132262028 21110784 4474 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 5154 4474 118 309 0 4841 0

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

[pid=22912] ppid=22909 vsize=22452 CPUtime=522.09
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 33293 0 0 0 52192 17 0 0 25 0 1 0 1132262028 22990848 5028 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 5613 5028 118 309 0 5300 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1218424/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=23784 CPUtime=582.07
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 34574 0 0 0 58189 18 0 0 25 0 1 0 1132262028 24354816 5317 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 5946 5317 118 309 0 5633 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29140

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1217208/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=24872 CPUtime=642.05
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 35903 0 0 0 64187 18 0 0 25 0 1 0 1132262028 25468928 5654 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 6218 5654 118 309 0 5905 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 30228

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1215416/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=26200 CPUtime=702.03
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 38276 0 0 0 70184 19 0 0 25 0 1 0 1132262028 26828800 6043 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 6550 6043 118 309 0 6237 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31556

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1214968/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=26752 CPUtime=762.02
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 38436 0 0 0 76182 20 0 0 25 0 1 0 1132262028 27394048 6203 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 6688 6203 118 309 0 6375 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 32108

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1213816/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=28464 CPUtime=822
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 39720 0 0 0 82179 21 0 0 25 0 1 0 1132262028 29147136 6495 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 7116 6495 118 309 0 6803 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 33820

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1213048/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=31280 CPUtime=881.97
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 42457 0 0 0 88175 22 0 0 25 0 1 0 1132262028 32030720 6666 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 7820 6666 118 309 0 7507 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 36636

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1212344/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=31792 CPUtime=941.95
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 44646 0 0 0 94172 23 0 0 25 0 1 0 1132262028 32555008 6839 1992294400 4194304 5460562 548682068784 18446744073709551615 4210646 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 7948 6839 118 309 0 7635 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 37148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1210808/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=33328 CPUtime=1001.92
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 47040 0 0 0 100169 23 0 0 25 0 1 0 1132262028 34127872 7217 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8332 7217 118 309 0 8019 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 38684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22912
/proc/meminfo: memFree=1210680/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=33328 CPUtime=1061.91
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 47098 0 0 0 106167 24 0 0 25 0 1 0 1132262028 34127872 7275 1992294400 4194304 5460562 548682068784 18446744073709551615 4210565 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8332 7275 118 309 0 8019 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 38684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22914
/proc/meminfo: memFree=1209784/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=33856 CPUtime=1121.88
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 49342 0 0 0 112164 24 0 0 25 0 1 0 1132262028 34668544 7503 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8464 7503 118 309 0 8151 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 39212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22914
/proc/meminfo: memFree=1208952/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=34208 CPUtime=1181.86
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 51507 0 0 0 118161 25 0 0 25 0 1 0 1132262028 35028992 7652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8552 7652 118 309 0 8239 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 39564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22914
/proc/meminfo: memFree=1208952/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=34208 CPUtime=1200.06
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 51507 0 0 0 119981 25 0 0 25 0 1 0 1132262028 35028992 7652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8552 7652 118 309 0 8239 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39564

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 22914
/proc/meminfo: memFree=1208952/2055920 swapFree=4170332/4192956
[pid=22909] ppid=22907 vsize=5356 CPUtime=0
/proc/22909/stat : 22909 (rsat.sh) S 22907 22909 22322 0 -1 4194304 315 218 0 0 0 0 0 0 16 0 1 0 1132262027 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22909/statm: 1339 242 199 169 0 50 0
[pid=22912] ppid=22909 vsize=34208 CPUtime=1200.06
/proc/22912/stat : 22912 (rsat) R 22909 22909 22322 0 -1 4194304 51507 0 0 0 119981 25 0 0 25 0 1 0 1132262028 35028992 7652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22912/statm: 8552 7652 118 309 0 8239 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.82
CPU system time (s): 0.266959
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 47596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52051
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= 1232

runsolver used 1.23281 second user time and 3.14452 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 16:26:29
IDJOB=1538192
IDBENCH=70733
IDSOLVER=545
FILE ID=node38/1538192-1238595989
PBS_JOBID= 9062233
Free space on /tmp= 65528 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538192-1238595989/watcher-1538192-1238595989 -o /tmp/evaluation-result-1538192-1238595989/solver-1538192-1238595989 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538192-1238595989.cnf HOME

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

MD5SUM BENCH= 23914e10b601e89075d5cbe23a039c20
RANDOM SEED=701379820

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1240424 kB
Buffers:         95416 kB
Cached:         617000 kB
SwapCached:      11172 kB
Active:         211588 kB
Inactive:       513520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240424 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            6084 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            75672 kB
Committed_AS:  3246312 kB
PageTables:       1988 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65524 MiB
End job on node38 at 2009-04-01 16:46:32