Trace number 1538047

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/440/
unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
MD5SUMdb2a5eb5a2e705c514d4161cd8870d93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.021
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 |    1847     5599 |      --       0       --      -- |     --   | -23/-11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 429   #clauses: 1847   #literals: 5599
0.00/0.00	c CPU time:   0.002999 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: 29044 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-1538047-1238528513/watcher-1538047-1238528513 -o /tmp/evaluation-result-1538047-1238528513/solver-1538047-1238528513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538047-1238528513.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 29041
/proc/meminfo: memFree=1687520/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125513334 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 239 199 169 0 50 0
[pid=29042] ppid=29041 vsize=1256 CPUtime=0
/proc/29042/stat : 29042 (SatElite) R 29041 29041 28725 0 -1 4194304 209 0 0 0 0 0 0 0 19 0 1 0 1125513334 1286144 192 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/29042/statm: 314 192 90 186 0 124 0

[startup+0.035048 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 29041
/proc/meminfo: memFree=1687520/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101048 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 29041
/proc/meminfo: memFree=1687520/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30106 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 29041
/proc/meminfo: memFree=1687520/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701087 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 29041
/proc/meminfo: memFree=1687520/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1686352/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=3236 CPUtime=1.48
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 377 0 0 0 148 0 0 0 25 0 1 0 1125513335 3313664 357 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 809 357 118 309 0 496 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8592

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1685776/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=3664 CPUtime=3.08
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 807 0 0 0 308 0 0 0 25 0 1 0 1125513335 3751936 464 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 916 464 118 309 0 603 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9020

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1684752/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=4496 CPUtime=6.28
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 1924 0 0 0 628 0 0 0 25 0 1 0 1125513335 4603904 648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 1124 648 118 309 0 811 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9852

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1683600/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=5636 CPUtime=12.67
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 3551 0 0 0 1267 0 0 0 25 0 1 0 1125513335 5771264 893 1992294400 4194304 5460562 548682068800 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 1409 893 118 309 0 1096 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10992

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1682000/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=7172 CPUtime=25.47
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 6433 0 0 0 2545 2 0 0 25 0 1 0 1125513335 7344128 1311 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 1793 1311 118 309 0 1480 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12528

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1679824/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=9604 CPUtime=51.07
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 9902 0 0 0 5102 5 0 0 25 0 1 0 1125513335 9834496 1830 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 2401 1830 118 309 0 2088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14960

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1677264/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=12044 CPUtime=102.25
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 14402 0 0 0 10218 7 0 0 25 0 1 0 1125513335 12333056 2490 1992294400 4194304 5460562 548682068800 18446744073709551615 4226789 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 3011 2490 118 309 0 2698 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1675408/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=13664 CPUtime=162.24
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 17256 0 0 0 16215 9 0 0 25 0 1 0 1125513335 13991936 2944 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 3416 2944 118 309 0 3103 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19020

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1673488/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=16436 CPUtime=222.22
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 20961 0 0 0 22212 10 0 0 25 0 1 0 1125513335 16830464 3411 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 4109 3411 118 309 0 3796 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1672080/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=18244 CPUtime=282.21
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 23352 0 0 0 28209 12 0 0 25 0 1 0 1125513335 18681856 3818 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 4561 3818 118 309 0 4248 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1670352/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=19220 CPUtime=342.19
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 26672 0 0 0 34205 14 0 0 25 0 1 0 1125513335 19681280 4162 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 4805 4162 118 309 0 4492 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24576

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1668624/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=20996 CPUtime=402.18
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 29098 0 0 0 40203 15 0 0 25 0 1 0 1125513335 21499904 4604 1992294400 4194304 5460562 548682068800 18446744073709551615 4204971 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 5249 4604 118 309 0 4936 0

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

[pid=29044] ppid=29041 vsize=21412 CPUtime=462.17
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 30191 0 0 0 46201 16 0 0 25 0 1 0 1125513335 21925888 4705 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 5353 4705 118 309 0 5040 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26768

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1666576/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=23568 CPUtime=522.15
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 32626 0 0 0 52198 17 0 0 25 0 1 0 1125513335 24133632 5156 1992294400 4194304 5460562 548682068800 18446744073709551615 4816112 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 5892 5156 118 309 0 5579 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28924

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1665872/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=23824 CPUtime=582.13
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 33798 0 0 0 58196 17 0 0 25 0 1 0 1125513335 24395776 5336 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 5956 5336 118 309 0 5643 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29180

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1664784/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=25076 CPUtime=642.13
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 35089 0 0 0 64195 18 0 0 25 0 1 0 1125513335 25677824 5635 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 6269 5635 118 309 0 5956 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1664080/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=25304 CPUtime=702.1
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 36236 0 0 0 70192 18 0 0 25 0 1 0 1125513335 25911296 5790 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 6326 5790 118 309 0 6013 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 30660

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 29044
/proc/meminfo: memFree=1663056/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=26216 CPUtime=762.1
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 37476 0 0 0 76191 19 0 0 25 0 1 0 1125513335 26845184 6038 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 6554 6038 118 309 0 6241 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 31572

[startup+822.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/70 29044
/proc/meminfo: memFree=1662160/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=27252 CPUtime=822.07
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 38721 0 0 0 82188 19 0 0 25 0 1 0 1125513335 27906048 6291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 6813 6291 118 309 0 6500 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32608

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 29044
/proc/meminfo: memFree=1660816/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=31092 CPUtime=882.06
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 41624 0 0 0 88185 21 0 0 25 0 1 0 1125513335 31838208 6628 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 7773 6628 118 309 0 7460 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 36448

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 29044
/proc/meminfo: memFree=1660048/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=31080 CPUtime=942.04
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 43778 0 0 0 94182 22 0 0 25 0 1 0 1125513335 31825920 6766 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 7770 6766 118 309 0 7457 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 36436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 29044
/proc/meminfo: memFree=1658832/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=32712 CPUtime=1002.03
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 46096 0 0 0 100180 23 0 0 25 0 1 0 1125513335 33497088 7068 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 8178 7068 118 309 0 7865 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 38068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 29044
/proc/meminfo: memFree=1658832/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=32712 CPUtime=1062.02
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 46125 0 0 0 106179 23 0 0 25 0 1 0 1125513335 33497088 7097 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 8178 7097 118 309 0 7865 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 38068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 29044
/proc/meminfo: memFree=1657360/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=34084 CPUtime=1122
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 48512 0 0 0 112176 24 0 0 25 0 1 0 1125513335 34902016 7468 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 8521 7468 118 309 0 8208 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 39440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 29050
/proc/meminfo: memFree=1656336/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=34432 CPUtime=1181.98
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 50798 0 0 0 118173 25 0 0 25 0 1 0 1125513335 35258368 7738 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 8608 7738 118 309 0 8295 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 39788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 29050
/proc/meminfo: memFree=1656336/2055920 swapFree=4177828/4192956
[pid=29041] ppid=29039 vsize=5356 CPUtime=0
/proc/29041/stat : 29041 (rsat.sh) S 29039 29041 28725 0 -1 4194304 312 215 0 0 0 0 0 0 19 0 1 0 1125513334 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29041/statm: 1339 241 199 169 0 50 0
[pid=29044] ppid=29041 vsize=34432 CPUtime=1200.08
/proc/29044/stat : 29044 (rsat) R 29041 29041 28725 0 -1 4194304 50798 0 0 0 119983 25 0 0 25 0 1 0 1125513335 35258368 7738 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29044/statm: 8608 7738 118 309 0 8295 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39788

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): 1199.84
CPU system time (s): 0.264959
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 47980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51337
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= 16
involuntary context switches= 2454

runsolver used 1.14682 second user time and 3.22851 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 21:41:53
IDJOB=1538047
IDBENCH=70588
IDSOLVER=545
FILE ID=node52/1538047-1238528513
PBS_JOBID= 9062024
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538047-1238528513/watcher-1538047-1238528513 -o /tmp/evaluation-result-1538047-1238528513/solver-1538047-1238528513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538047-1238528513.cnf HOME

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

MD5SUM BENCH= db2a5eb5a2e705c514d4161cd8870d93
RANDOM SEED=475990912

node52.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		: 3000.230
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		: 3000.230
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:       1688064 kB
Buffers:         79148 kB
Cached:         200320 kB
SwapCached:       7968 kB
Active:         188992 kB
Inactive:       100420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688064 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            64004 kB
Committed_AS:  3177732 kB
PageTables:       1736 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= 66396 MiB
End job on node52 at 2009-03-31 22:01:56