Trace number 1538132

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
MD5SUMa5462f4ed0be2c72f8dfc94f9311f583
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1777     5386 |      --       0       --      -- |     --   | -8/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 412   #clauses: 1777   #literals: 5386
0.00/0.00	c CPU time:   0.003999 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
1200.02/1200.51	HOME/rsat.sh: line 55: 18619 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-1538132-1238576285/watcher-1538132-1238576285 -o /tmp/evaluation-result-1538132-1238576285/solver-1538132-1238576285 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538132-1238576285.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: 1.00 1.04 1.02 3/64 18616
/proc/meminfo: memFree=1497440/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130290829 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18616/statm: 1339 240 199 169 0 50 0
[pid=18617] ppid=18616 vsize=1260 CPUtime=0
/proc/18617/stat : 18617 (SatElite) R 18616 18616 17842 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1130290829 1290240 192 1992294400 4194304 4959918 548682068656 18446744073709551615 4381018 0 0 4096 3 0 0 0 17 1 0 0
/proc/18617/statm: 315 192 92 186 0 125 0

[startup+0.050384 s]
/proc/loadavg: 1.00 1.04 1.02 3/64 18616
/proc/meminfo: memFree=1497440/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101388 s]
/proc/loadavg: 1.00 1.04 1.02 3/64 18616
/proc/meminfo: memFree=1497440/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30141 s]
/proc/loadavg: 1.00 1.04 1.02 3/64 18616
/proc/meminfo: memFree=1497440/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701456 s]
/proc/loadavg: 1.00 1.04 1.02 3/64 18616
/proc/meminfo: memFree=1497440/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 18619
/proc/meminfo: memFree=1496208/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=3264 CPUtime=1.49
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 1130290830 3342336 364 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8620

[startup+3.10173 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 18619
/proc/meminfo: memFree=1495568/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=3760 CPUtime=3.08
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 925 0 0 0 308 0 0 0 25 0 1 0 1130290830 3850240 487 1992294400 4194304 5460562 548682068784 18446744073709551615 4204604 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 940 487 118 309 0 627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9116

[startup+6.30109 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 18619
/proc/meminfo: memFree=1494608/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=4572 CPUtime=6.28
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 2135 0 0 0 628 0 0 0 25 0 1 0 1130290830 4681728 669 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 1143 669 118 309 0 830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9928

[startup+12.7018 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 18619
/proc/meminfo: memFree=1493392/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=5848 CPUtime=12.67
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 4056 0 0 0 1267 0 0 0 25 0 1 0 1130290830 5988352 952 1992294400 4194304 5460562 548682068784 18446744073709551615 4206755 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 1462 952 118 309 0 1149 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11204

[startup+25.5013 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 18619
/proc/meminfo: memFree=1491728/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=7332 CPUtime=25.47
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 6699 0 0 0 2545 2 0 0 25 0 1 0 1130290830 7507968 1355 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 1833 1355 118 309 0 1520 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12688

[startup+51.1012 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 18619
/proc/meminfo: memFree=1489808/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=9704 CPUtime=51.07
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 10414 0 0 0 5102 5 0 0 25 0 1 0 1130290830 9936896 1864 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 2426 1864 118 309 0 2113 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15060

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 18619
/proc/meminfo: memFree=1487248/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=11996 CPUtime=102.26
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 14883 0 0 0 10219 7 0 0 25 0 1 0 1130290830 12283904 2493 1992294400 4194304 5460562 548682068784 18446744073709551615 4197942 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 2999 2493 118 309 0 2686 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17352

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18619
/proc/meminfo: memFree=1484880/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=14572 CPUtime=162.23
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 17907 0 0 0 16214 9 0 0 25 0 1 0 1130290830 14921728 3117 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 3643 3117 118 309 0 3330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19928

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18625
/proc/meminfo: memFree=1482952/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=17004 CPUtime=222.21
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 22563 0 0 0 22209 12 0 0 25 0 1 0 1130290830 17412096 3511 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 4251 3511 118 309 0 3938 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22360

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18625
/proc/meminfo: memFree=1480968/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=18936 CPUtime=282.19
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 26037 0 0 0 28205 14 0 0 25 0 1 0 1130290830 19390464 4009 1992294400 4194304 5460562 548682068784 18446744073709551615 4793427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 4734 4009 118 309 0 4421 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24292

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1479880/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=19708 CPUtime=342.16
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 28304 0 0 0 34201 15 0 0 25 0 1 0 1130290830 20180992 4291 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 4927 4291 118 309 0 4614 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25064

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1478280/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=21244 CPUtime=402.14
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 30692 0 0 0 40198 16 0 0 25 0 1 0 1130290830 21753856 4695 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 5311 4695 118 309 0 4998 0

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

[pid=18619] ppid=18616 vsize=23820 CPUtime=522.1
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 34278 0 0 0 52192 18 0 0 25 0 1 0 1130290830 24391680 5305 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 5955 5305 118 309 0 5642 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29176

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1475664/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=24308 CPUtime=582.07
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 35394 0 0 0 58189 18 0 0 25 0 1 0 1130290830 24891392 5429 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 6077 5429 118 309 0 5764 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1473680/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=26212 CPUtime=642.06
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 36881 0 0 0 64187 19 0 0 25 0 1 0 1130290830 26841088 5924 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 6553 5924 118 309 0 6240 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 31568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1472912/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=26724 CPUtime=702.02
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 38028 0 0 0 70183 19 0 0 25 0 1 0 1130290830 27365376 6079 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 6681 6079 118 309 0 6368 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 32080

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1472720/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=26724 CPUtime=762
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 39073 0 0 0 76180 20 0 0 25 0 1 0 1130290830 27365376 6132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 6681 6132 118 309 0 6368 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 32080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1472400/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=28772 CPUtime=821.98
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 41690 0 0 0 82176 22 0 0 25 0 1 0 1130290830 29462528 6183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 7193 6183 118 309 0 6880 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 34128

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1471248/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=29744 CPUtime=881.95
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 44021 0 0 0 88171 24 0 0 25 0 1 0 1130290830 30457856 6498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 7436 6498 118 309 0 7123 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 35100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1469776/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=32048 CPUtime=941.93
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 46388 0 0 0 94168 25 0 0 25 0 1 0 1130290830 32817152 6849 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8012 6849 118 309 0 7699 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 37404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1468432/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=32560 CPUtime=1001.91
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 48738 0 0 0 100165 26 0 0 25 0 1 0 1130290830 33341440 7183 1992294400 4194304 5460562 548682068784 18446744073709551615 4211515 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8140 7183 118 309 0 7827 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 37916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1468496/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=32560 CPUtime=1061.88
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 48738 0 0 0 106162 26 0 0 25 0 1 0 1130290830 33341440 7183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8140 7183 118 309 0 7827 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 37916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1467472/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=33948 CPUtime=1121.85
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 51008 0 0 0 112158 27 0 0 25 0 1 0 1130290830 34762752 7437 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8487 7437 118 309 0 8174 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 39304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1466640/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=35228 CPUtime=1181.82
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 51255 0 0 0 118155 27 0 0 25 0 1 0 1130290830 36073472 7684 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8807 7684 118 309 0 8494 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 40584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1466064/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=35228 CPUtime=1200.02
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 53381 0 0 0 119974 28 0 0 25 0 1 0 1130290830 36073472 7794 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8807 7794 118 309 0 8494 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40584

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18625
/proc/meminfo: memFree=1466064/2055920 swapFree=4178500/4192956
[pid=18616] ppid=18614 vsize=5356 CPUtime=0
/proc/18616/stat : 18616 (rsat.sh) S 18614 18616 17842 0 -1 4194304 315 212 0 0 0 0 0 0 16 0 1 0 1130290829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18616/statm: 1339 242 199 169 0 50 0
[pid=18619] ppid=18616 vsize=35228 CPUtime=1200.02
/proc/18619/stat : 18619 (rsat) R 18616 18616 17842 0 -1 4194304 53381 0 0 0 119974 28 0 0 25 0 1 0 1130290830 36073472 7794 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18619/statm: 8807 7794 118 309 0 8494 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 40584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.75
CPU system time (s): 0.290955
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 48776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53919
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= 3526

runsolver used 1.17382 second user time and 3.20251 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 10:58:05
IDJOB=1538132
IDBENCH=70673
IDSOLVER=545
FILE ID=node62/1538132-1238576285
PBS_JOBID= 9062175
Free space on /tmp= 66352 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538132-1238576285/watcher-1538132-1238576285 -o /tmp/evaluation-result-1538132-1238576285/solver-1538132-1238576285 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538132-1238576285.cnf HOME

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

MD5SUM BENCH= a5462f4ed0be2c72f8dfc94f9311f583
RANDOM SEED=1407670890

node62.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		: 3000.232
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		: 3000.232
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:       1497920 kB
Buffers:        102236 kB
Cached:         355880 kB
SwapCached:       7616 kB
Active:         226368 kB
Inactive:       241060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497920 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            6072 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            76404 kB
Committed_AS:  2901744 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node62 at 2009-04-01 11:18:08