Trace number 1538156

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5669 |      --       0       --      -- |     --   | -13/59
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 427   #clauses: 1857   #literals: 5669
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.03/1200.41	HOME/rsat.sh: line 55: 23928 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-1538156-1238583359/watcher-1538156-1238583359 -o /tmp/evaluation-result-1538156-1238583359/solver-1538156-1238583359 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538156-1238583359.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.60 1.77 1.44 3/68 23925
/proc/meminfo: memFree=1507840/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130997499 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23925/statm: 1339 240 199 169 0 50 0
[pid=23926] ppid=23925 vsize=1260 CPUtime=0
/proc/23926/stat : 23926 (SatElite) R 23925 23925 23188 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1130997499 1290240 195 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/23926/statm: 315 195 92 186 0 125 0

[startup+0.0983641 s]
/proc/loadavg: 1.60 1.77 1.44 3/68 23925
/proc/meminfo: memFree=1507840/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101365 s]
/proc/loadavg: 1.60 1.77 1.44 3/68 23925
/proc/meminfo: memFree=1507840/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301383 s]
/proc/loadavg: 1.60 1.77 1.44 3/68 23925
/proc/meminfo: memFree=1507840/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701424 s]
/proc/loadavg: 1.60 1.77 1.44 3/68 23925
/proc/meminfo: memFree=1507840/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 1.60 1.77 1.44 2/70 23928
/proc/meminfo: memFree=1506672/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=3244 CPUtime=1.48
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 378 0 0 0 148 0 0 0 25 0 1 0 1130997500 3321856 359 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 811 359 118 309 0 498 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8600

[startup+3.10166 s]
/proc/loadavg: 1.60 1.77 1.44 2/70 23928
/proc/meminfo: memFree=1506096/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=3720 CPUtime=3.08
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 866 0 0 0 308 0 0 0 25 0 1 0 1130997500 3809280 478 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 930 478 118 309 0 617 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9076

[startup+6.30198 s]
/proc/loadavg: 1.55 1.76 1.44 2/70 23928
/proc/meminfo: memFree=1505072/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=4436 CPUtime=6.28
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 1922 0 0 0 627 1 0 0 25 0 1 0 1130997500 4542464 633 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 1109 633 118 309 0 796 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9792

[startup+12.7016 s]
/proc/loadavg: 1.51 1.75 1.44 2/70 23928
/proc/meminfo: memFree=1504056/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=5696 CPUtime=12.67
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 3555 0 0 0 1266 1 0 0 25 0 1 0 1130997500 5832704 884 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 1424 884 118 309 0 1111 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11052

[startup+25.5019 s]
/proc/loadavg: 1.40 1.71 1.43 2/70 23928
/proc/meminfo: memFree=1502520/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=7128 CPUtime=25.46
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 6437 0 0 0 2544 2 0 0 25 0 1 0 1130997500 7299072 1302 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 1782 1302 118 309 0 1469 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12484

[startup+51.1014 s]
/proc/loadavg: 1.26 1.65 1.42 2/70 23928
/proc/meminfo: memFree=1500408/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=9496 CPUtime=51.06
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 9886 0 0 0 5101 5 0 0 25 0 1 0 1130997500 9723904 1801 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 2374 1801 118 309 0 2061 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14852

[startup+102.305 s]
/proc/loadavg: 1.11 1.55 1.39 2/70 23928
/proc/meminfo: memFree=1497656/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=11984 CPUtime=102.24
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 14892 0 0 0 10217 7 0 0 25 0 1 0 1130997500 12271616 2487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 2996 2487 118 309 0 2683 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17340

[startup+162.301 s]
/proc/loadavg: 1.04 1.45 1.36 2/70 23928
/proc/meminfo: memFree=1495800/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=13620 CPUtime=162.22
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 17748 0 0 0 16213 9 0 0 25 0 1 0 1130997500 13946880 2943 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 3405 2943 118 309 0 3092 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18976

[startup+222.301 s]
/proc/loadavg: 1.01 1.36 1.34 2/70 23928
/proc/meminfo: memFree=1493752/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=16584 CPUtime=222.21
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 22503 0 0 0 22209 12 0 0 25 0 1 0 1130997500 16982016 3436 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 4146 3436 118 309 0 3833 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21940

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.32 2/70 23928
/proc/meminfo: memFree=1492088/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=17928 CPUtime=282.19
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 25880 0 0 0 28206 13 0 0 25 0 1 0 1130997500 18358272 3837 1992294400 4194304 5460562 548682068784 18446744073709551615 4226028 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 4482 3837 118 309 0 4169 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23284

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.29 2/70 23934
/proc/meminfo: memFree=1490808/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=19272 CPUtime=342.17
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 28179 0 0 0 34202 15 0 0 25 0 1 0 1130997500 19734528 4152 1992294400 4194304 5460562 548682068784 18446744073709551615 4226093 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 4818 4152 118 309 0 4505 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24628

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.27 2/70 23934
/proc/meminfo: memFree=1488952/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=21192 CPUtime=402.15
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 30649 0 0 0 40199 16 0 0 25 0 1 0 1130997500 21700608 4638 1992294400 4194304 5460562 548682068784 18446744073709551615 4225770 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 5298 4638 118 309 0 4985 0

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

[pid=23928] ppid=23925 vsize=22152 CPUtime=462.14
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 31794 0 0 0 46197 17 0 0 25 0 1 0 1130997500 22683648 4791 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 5538 4791 118 309 0 5225 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27508

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.23 2/70 23934
/proc/meminfo: memFree=1487032/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=23008 CPUtime=522.12
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 34099 0 0 0 52194 18 0 0 25 0 1 0 1130997500 23560192 5112 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 5752 5112 118 309 0 5439 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28364

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/70 23934
/proc/meminfo: memFree=1486200/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=23616 CPUtime=582.11
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 35312 0 0 0 58192 19 0 0 25 0 1 0 1130997500 24182784 5333 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 5904 5333 118 309 0 5591 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 28972

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/70 23934
/proc/meminfo: memFree=1485624/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=24208 CPUtime=642.09
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 36459 0 0 0 64190 19 0 0 25 0 1 0 1130997500 24788992 5488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 6052 5488 118 309 0 5739 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 29564

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.18 2/70 23934
/proc/meminfo: memFree=1484600/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=25232 CPUtime=702.07
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 37728 0 0 0 70187 20 0 0 25 0 1 0 1130997500 25837568 5765 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 6308 5765 118 309 0 5995 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 30588

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/70 23934
/proc/meminfo: memFree=1483640/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=26236 CPUtime=762.06
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 38963 0 0 0 76185 21 0 0 25 0 1 0 1130997500 26865664 6008 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 6559 6008 118 309 0 6246 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 31592

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/70 23934
/proc/meminfo: memFree=1482424/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=29872 CPUtime=822.04
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 41849 0 0 0 82182 22 0 0 25 0 1 0 1130997500 30588928 6328 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 7468 6328 118 309 0 7155 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 35228

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/70 23934
/proc/meminfo: memFree=1481912/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=30032 CPUtime=882.02
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 44004 0 0 0 88179 23 0 0 25 0 1 0 1130997500 30752768 6467 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 7508 6467 118 309 0 7195 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 35388

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/70 23934
/proc/meminfo: memFree=1480568/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=31152 CPUtime=942
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 46319 0 0 0 94176 24 0 0 25 0 1 0 1130997500 31899648 6766 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 7788 6766 118 309 0 7475 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 36508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/70 23934
/proc/meminfo: memFree=1479608/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=31920 CPUtime=1001.99
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 48553 0 0 0 100174 25 0 0 25 0 1 0 1130997500 32686080 6984 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 7980 6984 118 309 0 7667 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 37276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/70 23934
/proc/meminfo: memFree=1479608/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=31920 CPUtime=1061.97
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 48600 0 0 0 106172 25 0 0 25 0 1 0 1130997500 32686080 7031 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 7980 7031 118 309 0 7667 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 23934
/proc/meminfo: memFree=1479096/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=32432 CPUtime=1121.95
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 50728 0 0 0 112169 26 0 0 25 0 1 0 1130997500 33210368 7143 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 8108 7143 118 309 0 7795 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 37788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 23934
/proc/meminfo: memFree=1477496/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=33744 CPUtime=1181.93
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 53110 0 0 0 118166 27 0 0 25 0 1 0 1130997500 34553856 7509 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 8436 7509 118 309 0 8123 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 39100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 23934
/proc/meminfo: memFree=1477496/2055920 swapFree=4175244/4192956
[pid=23925] ppid=23923 vsize=5356 CPUtime=0
/proc/23925/stat : 23925 (rsat.sh) S 23923 23925 23188 0 -1 4194304 315 215 0 0 0 0 0 0 16 0 1 0 1130997499 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23925/statm: 1339 242 199 169 0 50 0
[pid=23928] ppid=23925 vsize=33744 CPUtime=1200.03
/proc/23928/stat : 23928 (rsat) R 23925 23925 23188 0 -1 4194304 53110 0 0 0 119976 27 0 0 25 0 1 0 1130997500 34553856 7509 1992294400 4194304 5460562 548682068784 18446744073709551615 4200280 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23928/statm: 8436 7509 118 309 0 8123 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39100

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): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.286956
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 47292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53651
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= 2343

runsolver used 1.04084 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 12:55:59
IDJOB=1538156
IDBENCH=70697
IDSOLVER=545
FILE ID=node60/1538156-1238583359
PBS_JOBID= 9062201
Free space on /tmp= 66548 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538156-1238583359/watcher-1538156-1238583359 -o /tmp/evaluation-result-1538156-1238583359/solver-1538156-1238583359 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538156-1238583359.cnf HOME

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

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=213820835

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:       1508384 kB
Buffers:         96940 kB
Cached:         357208 kB
SwapCached:      11040 kB
Active:         224964 kB
Inactive:       242324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508384 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            6000 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            65848 kB
Committed_AS:  3438036 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 13:16:02