Trace number 1538075

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 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1940     5899 |      --       0       --      -- |     --   | -15/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 446   #clauses: 1940   #literals: 5899
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.08/1200.61	HOME/rsat.sh: line 55:  8696 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-1538075-1238552000/watcher-1538075-1238552000 -o /tmp/evaluation-result-1538075-1238552000/solver-1538075-1238552000 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538075-1238552000.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: 1.99 1.85 1.46 3/68 8693
/proc/meminfo: memFree=967088/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1127861665 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 240 199 169 0 50 0
[pid=8694] ppid=8693 vsize=1256 CPUtime=0
/proc/8694/stat : 8694 (SatElite) R 8693 8693 7925 0 -1 4194304 213 0 0 0 0 0 0 0 19 0 1 0 1127861665 1286144 196 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/8694/statm: 314 196 90 186 0 124 0

[startup+0.0940759 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 8693
/proc/meminfo: memFree=967088/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101074 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 8693
/proc/meminfo: memFree=967088/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301095 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 8693
/proc/meminfo: memFree=967088/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70114 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 8693
/proc/meminfo: memFree=967088/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.99 1.85 1.46 2/70 8696
/proc/meminfo: memFree=965920/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=3260 CPUtime=1.48
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 382 0 0 0 148 0 0 0 25 0 1 0 1127861666 3338240 363 1992294400 4194304 5460562 548682068784 18446744073709551615 4225960 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 815 363 118 309 0 502 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8616

[startup+3.1024 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 8696
/proc/meminfo: memFree=965344/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=3720 CPUtime=3.07
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 880 0 0 0 307 0 0 0 25 0 1 0 1127861666 3809280 477 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 930 477 118 309 0 617 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9076

[startup+6.30176 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 8696
/proc/meminfo: memFree=964320/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=4504 CPUtime=6.28
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 1953 0 0 0 627 1 0 0 25 0 1 0 1127861666 4612096 650 1992294400 4194304 5460562 548682068784 18446744073709551615 4200317 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 1126 650 118 309 0 813 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9860

[startup+12.7025 s]
/proc/loadavg: 1.77 1.81 1.45 2/70 8696
/proc/meminfo: memFree=963232/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=5860 CPUtime=12.68
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 3862 0 0 0 1266 2 0 0 25 0 1 0 1127861666 6000640 953 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 1465 953 118 309 0 1152 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11216

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.44 2/70 8696
/proc/meminfo: memFree=961696/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=7316 CPUtime=25.47
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 6726 0 0 0 2544 3 0 0 25 0 1 0 1127861666 7491584 1353 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 1829 1353 118 309 0 1516 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12672

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/70 8696
/proc/meminfo: memFree=959136/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=10056 CPUtime=51.06
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 10524 0 0 0 5101 5 0 0 25 0 1 0 1127861666 10297344 1945 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 2514 1945 118 309 0 2201 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15412

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/70 8696
/proc/meminfo: memFree=956448/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=12448 CPUtime=102.23
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 15023 0 0 0 10216 7 0 0 25 0 1 0 1127861666 12746752 2604 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 3112 2604 118 309 0 2799 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17804

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/70 8696
/proc/meminfo: memFree=954784/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=13840 CPUtime=162.2
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 18015 0 0 0 16211 9 0 0 25 0 1 0 1127861666 14172160 3000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 3460 3000 118 309 0 3147 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19196

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/70 8696
/proc/meminfo: memFree=952224/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=17480 CPUtime=222.18
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 22886 0 0 0 22207 11 0 0 25 0 1 0 1127861666 17899520 3609 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 4370 3609 118 309 0 4057 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22836

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/70 8696
/proc/meminfo: memFree=950752/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=18676 CPUtime=282.16
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 26233 0 0 0 28204 12 0 0 25 0 1 0 1127861666 19124224 3980 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 4669 3980 118 309 0 4356 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24032

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/70 8696
/proc/meminfo: memFree=949216/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=20112 CPUtime=342.12
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 28621 0 0 0 34199 13 0 0 25 0 1 0 1127861666 20594688 4384 1992294400 4194304 5460562 548682068784 18446744073709551615 4795945 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 5028 4384 118 309 0 4715 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25468

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/70 8696
/proc/meminfo: memFree=947936/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=21292 CPUtime=402.1
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 30892 0 0 0 40196 14 0 0 25 0 1 0 1127861666 21803008 4671 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 5323 4671 118 309 0 5010 0

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

[pid=8696] ppid=8693 vsize=21548 CPUtime=462.07
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 32014 0 0 0 46193 14 0 0 25 0 1 0 1127861666 22065152 4801 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 5387 4801 118 309 0 5074 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 26904

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/70 8696
/proc/meminfo: memFree=945504/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=23424 CPUtime=522.05
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 34502 0 0 0 52190 15 0 0 25 0 1 0 1127861666 23986176 5305 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 5856 5305 118 309 0 5543 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 28780

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/70 8696
/proc/meminfo: memFree=944608/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=24640 CPUtime=582.03
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 35749 0 0 0 58187 16 0 0 25 0 1 0 1127861666 25231360 5560 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 6160 5560 118 309 0 5847 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 29996

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/70 8696
/proc/meminfo: memFree=943648/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=25264 CPUtime=642.01
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 36967 0 0 0 64185 16 0 0 25 0 1 0 1127861666 25870336 5786 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 6316 5786 118 309 0 6003 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 30620

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/70 8696
/proc/meminfo: memFree=943008/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=26104 CPUtime=701.98
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 38155 0 0 0 70181 17 0 0 25 0 1 0 1127861666 26730496 5982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 6526 5982 118 309 0 6213 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 31460

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/70 8696
/proc/meminfo: memFree=941984/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=27128 CPUtime=761.97
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 39363 0 0 0 76179 18 0 0 25 0 1 0 1127861666 27779072 6198 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 6782 6198 118 309 0 6469 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 32484

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/70 8696
/proc/meminfo: memFree=940960/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=30384 CPUtime=821.94
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 42230 0 0 0 82175 19 0 0 25 0 1 0 1127861666 31113216 6499 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 7596 6499 118 309 0 7283 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 35740

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/70 8696
/proc/meminfo: memFree=940000/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=31408 CPUtime=881.91
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 44448 0 0 0 88171 20 0 0 25 0 1 0 1127861666 32161792 6701 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 7852 6701 118 309 0 7539 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 36764

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/70 8696
/proc/meminfo: memFree=938976/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=32164 CPUtime=941.88
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 46765 0 0 0 94167 21 0 0 25 0 1 0 1127861666 32935936 7002 1992294400 4194304 5460562 548682068784 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8041 7002 118 309 0 7728 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 37520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/70 8696
/proc/meminfo: memFree=938912/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=32164 CPUtime=1001.86
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 46786 0 0 0 100165 21 0 0 25 0 1 0 1127861666 32935936 7023 1992294400 4194304 5460562 548682068784 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8041 7023 118 309 0 7728 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 37520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/70 8696
/proc/meminfo: memFree=937504/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=33248 CPUtime=1061.83
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 49115 0 0 0 106161 22 0 0 25 0 1 0 1127861666 34045952 7336 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8312 7336 118 309 0 7999 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 38604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/70 8696
/proc/meminfo: memFree=936672/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=34768 CPUtime=1121.81
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 51382 0 0 0 112158 23 0 0 25 0 1 0 1127861666 35602432 7587 1992294400 4194304 5460562 548682068784 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8692 7587 118 309 0 8379 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 40124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 8696
/proc/meminfo: memFree=936672/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=34768 CPUtime=1181.79
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 51382 0 0 0 118156 23 0 0 25 0 1 0 1127861666 35602432 7587 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8692 7587 118 309 0 8379 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 40124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 8696
/proc/meminfo: memFree=935840/2055920 swapFree=4176188/4192956
[pid=8693] ppid=8691 vsize=5356 CPUtime=0
/proc/8693/stat : 8693 (rsat.sh) S 8691 8693 7925 0 -1 4194304 315 219 0 0 0 0 0 0 19 0 1 0 1127861665 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 1339 242 199 169 0 50 0
[pid=8696] ppid=8693 vsize=34768 CPUtime=1200.08
/proc/8696/stat : 8696 (rsat) R 8693 8693 7925 0 -1 4194304 51583 0 0 0 119985 23 0 0 25 0 1 0 1127861666 35602432 7788 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/8696/statm: 8692 7788 118 309 0 8379 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40124

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): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.246962
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 47740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 4113

runsolver used 1.2928 second user time and 3.10353 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 04:13:20
IDJOB=1538075
IDBENCH=70616
IDSOLVER=545
FILE ID=node59/1538075-1238552000
PBS_JOBID= 9062100
Free space on /tmp= 66248 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538075-1238552000/watcher-1538075-1238552000 -o /tmp/evaluation-result-1538075-1238552000/solver-1538075-1238552000 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538075-1238552000.cnf HOME

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1407930633

node59.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		: 3000.209
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		: 3000.209
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:        967568 kB
Buffers:        111688 kB
Cached:         867600 kB
SwapCached:      10112 kB
Active:         225768 kB
Inactive:       765060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967568 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            83068 kB
Committed_AS:  3121868 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-04-01 04:33:23