Trace number 1538074

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S729526068-046.cnf
MD5SUM167b9c9b8ef7174228a6613d96e94620
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.49
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 % |
0.00/0.01	c |         0 |    1939     5908 |      --       0       --      -- |     --   | -16/43
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 444   #clauses: 1939   #literals: 5908
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.00/1200.41	HOME/rsat.sh: line 55: 18791 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-1538074-1238551086/watcher-1538074-1238551086 -o /tmp/evaluation-result-1538074-1238551086/solver-1538074-1238551086 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538074-1238551086.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: 2.43 2.27 1.72 3/64 18788
/proc/meminfo: memFree=1595584/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) R 18786 18788 18662 0 -1 4194304 250 0 0 0 0 0 0 0 19 0 1 0 1127770456 5484544 218 1992294400 4194304 4889804 548682068768 18446744073709551615 4318892 0 0 4100 65536 0 0 0 17 0 0 0
/proc/18788/statm: 1339 226 187 169 0 50 0

[startup+0.0101691 s]
/proc/loadavg: 2.43 2.27 1.72 3/64 18788
/proc/meminfo: memFree=1595584/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 1127770456 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18788/statm: 1339 240 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101176 s]
/proc/loadavg: 2.43 2.27 1.72 3/64 18788
/proc/meminfo: memFree=1595584/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301195 s]
/proc/loadavg: 2.43 2.27 1.72 3/64 18788
/proc/meminfo: memFree=1595584/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701233 s]
/proc/loadavg: 2.43 2.27 1.72 3/64 18788
/proc/meminfo: memFree=1595584/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50231 s]
/proc/loadavg: 2.43 2.27 1.72 2/66 18791
/proc/meminfo: memFree=1594352/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=3260 CPUtime=1.48
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 382 0 0 0 148 0 0 0 25 0 1 0 1127770458 3338240 363 1992294400 4194304 5460562 548682068784 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 815 363 118 309 0 502 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8616

[startup+3.10146 s]
/proc/loadavg: 2.43 2.27 1.72 2/66 18791
/proc/meminfo: memFree=1593776/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=3720 CPUtime=3.07
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 882 0 0 0 307 0 0 0 25 0 1 0 1127770458 3809280 475 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 930 475 118 309 0 617 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9076

[startup+6.30176 s]
/proc/loadavg: 2.31 2.25 1.71 2/66 18791
/proc/meminfo: memFree=1592752/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=4500 CPUtime=6.27
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 1956 0 0 0 627 0 0 0 25 0 1 0 1127770458 4608000 649 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 1125 649 118 309 0 812 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9856

[startup+12.7014 s]
/proc/loadavg: 2.21 2.23 1.71 2/66 18791
/proc/meminfo: memFree=1591728/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=5740 CPUtime=12.67
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 3597 0 0 0 1266 1 0 0 25 0 1 0 1127770458 5877760 908 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 1435 908 118 309 0 1122 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11096

[startup+25.5016 s]
/proc/loadavg: 1.94 2.17 1.70 2/66 18791
/proc/meminfo: memFree=1590000/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=7144 CPUtime=25.47
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 6460 0 0 0 2545 2 0 0 25 0 1 0 1127770458 7315456 1306 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 1786 1306 118 309 0 1473 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12500

[startup+51.102 s]
/proc/loadavg: 1.62 2.08 1.68 2/66 18791
/proc/meminfo: memFree=1588080/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=9480 CPUtime=51.06
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 9908 0 0 0 5102 4 0 0 25 0 1 0 1127770458 9707520 1804 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 2370 1804 118 309 0 2057 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14836

[startup+102.306 s]
/proc/loadavg: 1.24 1.89 1.63 2/66 18791
/proc/meminfo: memFree=1585712/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=11672 CPUtime=102.25
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 14352 0 0 0 10219 6 0 0 25 0 1 0 1127770458 11952128 2408 1992294400 4194304 5460562 548682068784 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 2918 2408 118 309 0 2605 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17028

[startup+162.301 s]
/proc/loadavg: 1.10 1.74 1.60 2/66 18791
/proc/meminfo: memFree=1583280/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=13796 CPUtime=162.22
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 17813 0 0 0 16215 7 0 0 25 0 1 0 1127770458 14127104 2989 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 3449 2989 118 309 0 3136 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19152

[startup+222.301 s]
/proc/loadavg: 1.03 1.60 1.55 2/66 18797
/proc/meminfo: memFree=1581616/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=16476 CPUtime=222.2
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 21500 0 0 0 22211 9 0 0 25 0 1 0 1127770458 16871424 3406 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 4119 3406 118 309 0 3806 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21832

[startup+282.302 s]
/proc/loadavg: 1.05 1.51 1.52 2/66 19273
/proc/meminfo: memFree=1579696/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=17960 CPUtime=282.14
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 24880 0 0 0 28202 12 0 0 25 0 1 0 1127770458 18391040 3810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 4490 3810 118 309 0 4177 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23316

[startup+342.301 s]
/proc/loadavg: 1.02 1.41 1.49 2/66 19273
/proc/meminfo: memFree=1578608/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=19128 CPUtime=342.13
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 27170 0 0 0 34200 13 0 0 25 0 1 0 1127770458 19587072 4116 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 4782 4116 118 309 0 4469 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24484

[startup+402.302 s]
/proc/loadavg: 1.00 1.33 1.45 2/66 19273
/proc/meminfo: memFree=1577264/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=20224 CPUtime=402.12
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 29494 0 0 0 40197 15 0 0 25 0 1 0 1127770458 20709376 4456 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 5056 4456 118 309 0 4743 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 25580


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

[pid=18791] ppid=18788 vsize=20864 CPUtime=462.09
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 30638 0 0 0 46194 15 0 0 25 0 1 0 1127770458 21364736 4608 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 5216 4608 118 309 0 4903 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 26220

[startup+522.301 s]
/proc/loadavg: 1.00 1.22 1.39 2/66 19273
/proc/meminfo: memFree=1575408/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=22108 CPUtime=522.07
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 32927 0 0 0 52191 16 0 0 25 0 1 0 1127770458 22638592 4913 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 5527 4913 118 309 0 5214 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 27464

[startup+582.302 s]
/proc/loadavg: 1.00 1.18 1.36 2/66 19273
/proc/meminfo: memFree=1574576/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=22872 CPUtime=582.07
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 34133 0 0 0 58190 17 0 0 25 0 1 0 1127770458 23420928 5127 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 5718 5127 118 309 0 5405 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28228

[startup+642.302 s]
/proc/loadavg: 1.00 1.14 1.34 2/66 19273
/proc/meminfo: memFree=1573808/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=23660 CPUtime=642.05
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 35341 0 0 0 64188 17 0 0 25 0 1 0 1127770458 24227840 5343 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 5915 5343 118 309 0 5602 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29016

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.32 2/66 19273
/proc/meminfo: memFree=1572848/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=25088 CPUtime=702.03
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 36644 0 0 0 70185 18 0 0 25 0 1 0 1127770458 25690112 5654 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 6272 5654 118 309 0 5959 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 30444

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.29 2/66 19273
/proc/meminfo: memFree=1571504/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=25920 CPUtime=762.02
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 37937 0 0 0 76184 18 0 0 25 0 1 0 1127770458 26542080 5955 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 6480 5955 118 309 0 6167 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 31276

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.27 2/66 19273
/proc/meminfo: memFree=1570480/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=26560 CPUtime=822
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 39138 0 0 0 82181 19 0 0 25 0 1 0 1127770458 27197440 6164 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 6640 6164 118 309 0 6327 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 31916

[startup+882.301 s]
/proc/loadavg: 1.00 1.06 1.25 2/66 19273
/proc/meminfo: memFree=1569904/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=29236 CPUtime=881.98
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 41847 0 0 0 88178 20 0 0 25 0 1 0 1127770458 29937664 6307 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 7309 6307 118 309 0 6996 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 34592

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 19273
/proc/meminfo: memFree=1568816/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=30280 CPUtime=941.97
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 44125 0 0 0 94176 21 0 0 25 0 1 0 1127770458 31006720 6569 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 7570 6569 118 309 0 7257 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 35636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 19273
/proc/meminfo: memFree=1568240/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=30828 CPUtime=1001.95
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 44325 0 0 0 100174 21 0 0 25 0 1 0 1127770458 31567872 6769 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 7707 6769 118 309 0 7394 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 36184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 19273
/proc/meminfo: memFree=1567856/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=30936 CPUtime=1061.93
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 46386 0 0 0 106171 22 0 0 25 0 1 0 1127770458 31678464 6814 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 7734 6814 118 309 0 7421 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 36292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/66 19273
/proc/meminfo: memFree=1566704/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=32100 CPUtime=1121.92
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 48695 0 0 0 112169 23 0 0 25 0 1 0 1127770458 32870400 7107 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 8025 7107 118 309 0 7712 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 37456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 19273
/proc/meminfo: memFree=1565936/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=33444 CPUtime=1181.9
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 48916 0 0 0 118167 23 0 0 25 0 1 0 1127770458 34246656 7328 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 8361 7328 118 309 0 8048 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 38800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 19273
/proc/meminfo: memFree=1565424/2055920 swapFree=4179168/4192956
[pid=18788] ppid=18786 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (rsat.sh) S 18786 18788 18662 0 -1 4194304 315 219 0 0 0 0 0 0 16 0 1 0 1127770456 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 242 199 169 0 50 0
[pid=18791] ppid=18788 vsize=33572 CPUtime=1200
/proc/18791/stat : 18791 (rsat) R 18788 18788 18662 0 -1 4194304 51010 0 0 0 119976 24 0 0 25 0 1 0 1127770458 34377728 7406 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18791/statm: 8393 7406 118 309 0 8080 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 38928

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): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.251961
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 47120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51555
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 2253

runsolver used 1.43478 second user time and 2.94255 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 03:58:06
IDJOB=1538074
IDBENCH=70615
IDSOLVER=545
FILE ID=node61/1538074-1238551086
PBS_JOBID= 9062123
Free space on /tmp= 66344 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S729526068-046.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538074-1238551086/watcher-1538074-1238551086 -o /tmp/evaluation-result-1538074-1238551086/solver-1538074-1238551086 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538074-1238551086.cnf HOME

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

MD5SUM BENCH= 167b9c9b8ef7174228a6613d96e94620
RANDOM SEED=1874523003

node61.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1596128 kB
Buffers:         87224 kB
Cached:         279196 kB
SwapCached:       7920 kB
Active:         199400 kB
Inactive:       176600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596128 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            70000 kB
Committed_AS:  2729988 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 04:18:08