Trace number 1538064

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
MD5SUM7e1d47339fe7e93ea029abb348893d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark997.749
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     612       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2034     6140 |      --       0       --      -- |     --   | -6/20
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 474   #clauses: 2034   #literals: 6140
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
1200.08/1200.41	HOME/rsat.sh: line 55: 21298 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-1538064-1238542590/watcher-1538064-1238542590 -o /tmp/evaluation-result-1538064-1238542590/solver-1538064-1238542590 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538064-1238542590.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: 2.28 2.34 1.96 3/68 21295
/proc/meminfo: memFree=1513016/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1126920603 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21295/statm: 1339 240 199 169 0 50 0
[pid=21296] ppid=21295 vsize=1392 CPUtime=0
/proc/21296/stat : 21296 (SatElite) R 21295 21295 20949 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 1126920604 1425408 202 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/21296/statm: 348 202 92 186 0 158 0

[startup+0.0429349 s]
/proc/loadavg: 2.28 2.34 1.96 3/68 21295
/proc/meminfo: memFree=1513016/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101938 s]
/proc/loadavg: 2.28 2.34 1.96 3/68 21295
/proc/meminfo: memFree=1513016/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301957 s]
/proc/loadavg: 2.28 2.34 1.96 3/68 21295
/proc/meminfo: memFree=1513016/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701996 s]
/proc/loadavg: 2.28 2.34 1.96 3/68 21295
/proc/meminfo: memFree=1513016/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/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: 2.28 2.34 1.96 2/70 21298
/proc/meminfo: memFree=1511784/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=3296 CPUtime=1.48
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 392 0 0 0 148 0 0 0 25 0 1 0 1126920604 3375104 372 1992294400 4194304 5460562 548682068784 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 824 372 118 309 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8652

[startup+3.10223 s]
/proc/loadavg: 2.28 2.34 1.96 2/70 21298
/proc/meminfo: memFree=1511144/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=3760 CPUtime=3.08
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 898 0 0 0 308 0 0 0 25 0 1 0 1126920604 3850240 488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 940 488 118 309 0 627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9116

[startup+6.30155 s]
/proc/loadavg: 2.25 2.33 1.96 2/70 21298
/proc/meminfo: memFree=1510256/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=4552 CPUtime=6.28
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 1972 0 0 0 627 1 0 0 25 0 1 0 1126920604 4661248 662 1992294400 4194304 5460562 548682068784 18446744073709551615 4200280 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 1138 662 118 309 0 825 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9908

[startup+12.7012 s]
/proc/loadavg: 2.15 2.31 1.96 2/70 21298
/proc/meminfo: memFree=1508144/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=6972 CPUtime=12.68
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 3831 0 0 0 1266 2 0 0 25 0 1 0 1126920604 7139328 1139 1992294400 4194304 5460562 548682068784 18446744073709551615 4212805 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 1743 1139 118 309 0 1430 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12328

[startup+25.5014 s]
/proc/loadavg: 1.90 2.24 1.94 2/70 21298
/proc/meminfo: memFree=1507504/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=7368 CPUtime=25.47
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 6497 0 0 0 2544 3 0 0 25 0 1 0 1126920604 7544832 1341 1992294400 4194304 5460562 548682068784 18446744073709551615 4226025 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 1842 1341 118 309 0 1529 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12724

[startup+51.102 s]
/proc/loadavg: 1.65 2.16 1.92 2/70 21298
/proc/meminfo: memFree=1503600/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=9812 CPUtime=51.06
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 10731 0 0 0 5102 4 0 0 25 0 1 0 1126920604 10047488 1889 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 2453 1889 118 309 0 2140 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15168

[startup+102.306 s]
/proc/loadavg: 1.28 1.98 1.87 2/70 21298
/proc/meminfo: memFree=1502576/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=12152 CPUtime=102.26
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 15218 0 0 0 10220 6 0 0 25 0 1 0 1126920604 12443648 2536 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 3038 2536 118 309 0 2725 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17508

[startup+162.302 s]
/proc/loadavg: 1.10 1.80 1.81 2/70 21298
/proc/meminfo: memFree=1500592/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=13984 CPUtime=162.24
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 18108 0 0 0 16216 8 0 0 25 0 1 0 1126920604 14319616 3026 1992294400 4194304 5460562 548682068784 18446744073709551615 4198061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 3496 3026 118 309 0 3183 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19340

[startup+222.302 s]
/proc/loadavg: 1.04 1.65 1.76 2/70 21298
/proc/meminfo: memFree=1498672/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=16744 CPUtime=222.22
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 22858 0 0 0 22212 10 0 0 25 0 1 0 1126920604 17145856 3514 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 4186 3514 118 309 0 3873 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22100

[startup+282.302 s]
/proc/loadavg: 1.01 1.53 1.71 2/70 21298
/proc/meminfo: memFree=1496752/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=18520 CPUtime=282.21
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 26314 0 0 0 28209 12 0 0 25 0 1 0 1126920604 18964480 3994 1992294400 4194304 5460562 548682068784 18446744073709551615 4198148 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 4630 3994 118 309 0 4317 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23876

[startup+342.302 s]
/proc/loadavg: 1.00 1.43 1.66 2/70 21298
/proc/meminfo: memFree=1495344/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=19888 CPUtime=342.19
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 28649 0 0 0 34206 13 0 0 25 0 1 0 1126920604 20365312 4345 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 4972 4345 118 309 0 4659 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25244

[startup+402.302 s]
/proc/loadavg: 1.00 1.35 1.62 2/70 21300
/proc/meminfo: memFree=1494128/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=20716 CPUtime=402.18
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 30887 0 0 0 40204 14 0 0 25 0 1 0 1126920604 21213184 4599 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 5179 4599 118 309 0 4866 0

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

[pid=21298] ppid=21295 vsize=21832 CPUtime=462.16
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 32131 0 0 0 46201 15 0 0 25 0 1 0 1126920604 22355968 4851 1992294400 4194304 5460562 548682068784 18446744073709551615 4210646 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 5458 4851 118 309 0 5145 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27188

[startup+522.302 s]
/proc/loadavg: 1.00 1.23 1.54 2/70 21300
/proc/meminfo: memFree=1491824/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=22928 CPUtime=522.15
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 34455 0 0 0 52198 17 0 0 25 0 1 0 1126920604 23478272 5191 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 5732 5191 118 309 0 5419 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28284

[startup+582.301 s]
/proc/loadavg: 1.00 1.18 1.50 2/70 21300
/proc/meminfo: memFree=1490736/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=24184 CPUtime=582.13
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 35725 0 0 0 58196 17 0 0 25 0 1 0 1126920604 24764416 5469 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 6046 5469 118 309 0 5733 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29540

[startup+642.301 s]
/proc/loadavg: 1.00 1.15 1.47 2/70 21300
/proc/meminfo: memFree=1489904/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=24920 CPUtime=642.12
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 36952 0 0 0 64194 18 0 0 25 0 1 0 1126920604 25518080 5704 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 6230 5704 118 309 0 5917 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30276

[startup+702.301 s]
/proc/loadavg: 1.00 1.12 1.43 2/70 21300
/proc/meminfo: memFree=1489392/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=25384 CPUtime=702.11
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 38073 0 0 0 70192 19 0 0 25 0 1 0 1126920604 25993216 5833 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 6346 5833 118 309 0 6033 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30740

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.41 2/70 21300
/proc/meminfo: memFree=1488240/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=26728 CPUtime=762.09
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 39346 0 0 0 76190 19 0 0 25 0 1 0 1126920604 27369472 6114 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 6682 6114 118 309 0 6369 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 32084

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.38 2/70 21300
/proc/meminfo: memFree=1487344/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=29728 CPUtime=822.08
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 42157 0 0 0 82187 21 0 0 25 0 1 0 1126920604 30441472 6359 1992294400 4194304 5460562 548682068784 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 7432 6359 118 309 0 7119 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 35084

[startup+882.301 s]
/proc/loadavg: 1.00 1.06 1.35 2/70 21300
/proc/meminfo: memFree=1486384/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=30232 CPUtime=882.06
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 44414 0 0 0 88184 22 0 0 25 0 1 0 1126920604 30957568 6600 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 7558 6600 118 309 0 7245 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 35588

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/70 21300
/proc/meminfo: memFree=1484592/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=31928 CPUtime=942.04
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 46872 0 0 0 94181 23 0 0 25 0 1 0 1126920604 32694272 7042 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 7982 7042 118 309 0 7669 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 37284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.30 2/70 21300
/proc/meminfo: memFree=1484656/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=31928 CPUtime=1002.03
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 46901 0 0 0 100180 23 0 0 25 0 1 0 1126920604 32694272 7071 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 7982 7071 118 309 0 7669 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 37284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/70 21300
/proc/meminfo: memFree=1484272/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=32120 CPUtime=1062.02
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 48988 0 0 0 106177 25 0 0 25 0 1 0 1126920604 32890880 7142 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 8030 7142 118 309 0 7717 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 37476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/70 21300
/proc/meminfo: memFree=1483056/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=33260 CPUtime=1122
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 51305 0 0 0 112174 26 0 0 25 0 1 0 1126920604 34058240 7443 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 8315 7443 118 309 0 8002 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/70 21300
/proc/meminfo: memFree=1482992/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=33260 CPUtime=1181.98
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 51317 0 0 0 118172 26 0 0 25 0 1 0 1126920604 34058240 7455 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 8315 7455 118 309 0 8002 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.24 2/70 21300
/proc/meminfo: memFree=1481776/2055920 swapFree=4175244/4192956
[pid=21295] ppid=21293 vsize=5356 CPUtime=0
/proc/21295/stat : 21295 (rsat.sh) S 21293 21295 20949 0 -1 4194304 315 222 0 0 0 0 0 0 16 0 1 0 1126920603 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21295/statm: 1339 242 199 169 0 50 0
[pid=21298] ppid=21295 vsize=34564 CPUtime=1200.08
/proc/21298/stat : 21298 (rsat) R 21295 21295 20949 0 -1 4194304 53642 0 0 0 119981 27 0 0 25 0 1 0 1126920604 35393536 7764 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21298/statm: 8641 7764 118 309 0 8328 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39920

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.285956
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 48112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54190
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= 2710

runsolver used 1.12383 second user time and 3.25251 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 01:36:30
IDJOB=1538064
IDBENCH=70605
IDSOLVER=545
FILE ID=node60/1538064-1238542590
PBS_JOBID= 9062073
Free space on /tmp= 66548 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538064-1238542590/watcher-1538064-1238542590 -o /tmp/evaluation-result-1538064-1238542590/solver-1538064-1238542590 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538064-1238542590.cnf HOME

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

MD5SUM BENCH= 7e1d47339fe7e93ea029abb348893d97
RANDOM SEED=935856004

node60.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		: 3000.202
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		: 3000.202
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:       1513432 kB
Buffers:         94644 kB
Cached:         355424 kB
SwapCached:      11040 kB
Active:         201416 kB
Inactive:       261832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513432 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            64844 kB
Committed_AS:  3364252 kB
PageTables:       1712 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= 66544 MiB
End job on node60 at 2009-04-01 01:56:33