Trace number 1538000

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S799705985-049.cnf
MD5SUM9571d20b2c85f2916982e3779a8bfa58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2109     6425 |      --       0       --      -- |     --   | -16/50
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 485   #clauses: 2109   #literals: 6425
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
1200.04/1200.41	HOME/rsat.sh: line 55:  3953 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-1538000-1238496927/watcher-1538000-1238496927 -o /tmp/evaluation-result-1538000-1238496927/solver-1538000-1238496927 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538000-1238496927.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 1.00 1.06 3/64 3950
/proc/meminfo: memFree=1310104/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122359382 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3950/statm: 1339 240 199 169 0 50 0
[pid=3951] ppid=3950 vsize=1388 CPUtime=0
/proc/3951/stat : 3951 (SatElite) R 3950 3950 3722 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1122359382 1421312 208 1992294400 4194304 4959918 548682068672 18446744073709551615 4270382 0 0 4096 3 0 0 0 17 1 0 0
/proc/3951/statm: 347 208 90 186 0 157 0

[startup+0.0724569 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3950
/proc/meminfo: memFree=1310104/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101458 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3950
/proc/meminfo: memFree=1310104/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301481 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3950
/proc/meminfo: memFree=1310104/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701528 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 3950
/proc/meminfo: memFree=1310104/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3953
/proc/meminfo: memFree=1308808/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=3300 CPUtime=1.48
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 393 0 0 0 148 0 0 0 25 0 1 0 1122359383 3379200 373 1992294400 4194304 5460562 548682068784 18446744073709551615 4200103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 825 373 118 309 0 512 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8656

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3953
/proc/meminfo: memFree=1308296/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=3752 CPUtime=3.07
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 855 0 0 0 307 0 0 0 25 0 1 0 1122359383 3842048 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4204738 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 938 483 118 309 0 625 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9108

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3953
/proc/meminfo: memFree=1307272/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=4588 CPUtime=6.27
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 1975 0 0 0 626 1 0 0 25 0 1 0 1122359383 4698112 671 1992294400 4194304 5460562 548682068784 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 1147 671 118 309 0 834 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9944

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3953
/proc/meminfo: memFree=1306056/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=5884 CPUtime=12.67
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 3614 0 0 0 1265 2 0 0 25 0 1 0 1122359383 6025216 928 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 1471 928 118 309 0 1158 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11240

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3953
/proc/meminfo: memFree=1304520/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=7424 CPUtime=25.46
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 6526 0 0 0 2543 3 0 0 25 0 1 0 1122359383 7602176 1376 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 1856 1376 118 309 0 1543 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12780

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3953
/proc/meminfo: memFree=1302280/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=9780 CPUtime=51.05
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 10237 0 0 0 5101 4 0 0 25 0 1 0 1122359383 10014720 1881 1992294400 4194304 5460562 548682068784 18446744073709551615 4225701 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 2445 1881 118 309 0 2132 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15136

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3953
/proc/meminfo: memFree=1299784/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=12096 CPUtime=102.24
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 14708 0 0 0 10217 7 0 0 25 0 1 0 1122359383 12386304 2512 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 3024 2512 118 309 0 2711 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17452

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3953
/proc/meminfo: memFree=1297160/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=14424 CPUtime=162.22
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 18224 0 0 0 16213 9 0 0 25 0 1 0 1122359383 14770176 3148 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 3606 3148 118 309 0 3293 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 3953
/proc/meminfo: memFree=1295176/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=17244 CPUtime=222.21
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 22975 0 0 0 22209 12 0 0 25 0 1 0 1122359383 17657856 3637 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 4311 3637 118 309 0 3998 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22600

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 3953
/proc/meminfo: memFree=1293896/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=18392 CPUtime=282.19
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 25272 0 0 0 28206 13 0 0 25 0 1 0 1122359383 18833408 3950 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 4598 3950 118 309 0 4285 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23748

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3959
/proc/meminfo: memFree=1292032/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=20108 CPUtime=342.17
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 28713 0 0 0 34202 15 0 0 25 0 1 0 1122359383 20590592 4415 1992294400 4194304 5460562 548682068784 18446744073709551615 4198402 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 5027 4415 118 309 0 4714 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25464

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3959
/proc/meminfo: memFree=1291392/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=20700 CPUtime=402.15
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 29869 0 0 0 40199 16 0 0 25 0 1 0 1122359383 21196800 4579 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 5175 4579 118 309 0 4862 0

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

[pid=3953] ppid=3950 vsize=22016 CPUtime=462.13
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 32199 0 0 0 46196 17 0 0 25 0 1 0 1122359383 22544384 4925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 5504 4925 118 309 0 5191 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27372

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1289024/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=22832 CPUtime=522.12
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 33430 0 0 0 52194 18 0 0 25 0 1 0 1122359383 23379968 5164 1992294400 4194304 5460562 548682068784 18446744073709551615 4227792 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 5708 5164 118 309 0 5395 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28188

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1287296/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=24440 CPUtime=582.11
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 35823 0 0 0 58191 20 0 0 25 0 1 0 1122359383 25026560 5573 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 6110 5573 118 309 0 5797 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29796

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1286472/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=25376 CPUtime=642.09
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 37068 0 0 0 64189 20 0 0 25 0 1 0 1122359383 25985024 5826 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 6344 5826 118 309 0 6031 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1285576/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=26072 CPUtime=702.08
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 38273 0 0 0 70187 21 0 0 25 0 1 0 1122359383 26697728 6039 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 6518 6039 118 309 0 6205 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 31428

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1284808/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=26780 CPUtime=762.06
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 39463 0 0 0 76185 21 0 0 25 0 1 0 1122359383 27422720 6237 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 6695 6237 118 309 0 6382 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 32136

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1284040/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=29704 CPUtime=822.04
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 42264 0 0 0 82181 23 0 0 25 0 1 0 1122359383 30416896 6472 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 7426 6472 118 309 0 7113 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 35060

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1282760/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=30708 CPUtime=882.02
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 44550 0 0 0 88178 24 0 0 25 0 1 0 1122359383 31444992 6742 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 7677 6742 118 309 0 7364 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 36064

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1282824/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=30708 CPUtime=942.01
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 44555 0 0 0 94177 24 0 0 25 0 1 0 1122359383 31444992 6747 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 7677 6747 118 309 0 7364 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 36064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1281608/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=31928 CPUtime=1002
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 46878 0 0 0 100174 26 0 0 25 0 1 0 1122359383 32694272 7054 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 7982 7054 118 309 0 7669 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1280520/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=32988 CPUtime=1061.98
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 49148 0 0 0 106171 27 0 0 25 0 1 0 1122359383 33779712 7308 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 8247 7308 118 309 0 7934 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 38344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1280520/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=32988 CPUtime=1121.96
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 49190 0 0 0 112169 27 0 0 25 0 1 0 1122359383 33779712 7350 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 8247 7350 118 309 0 7934 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 38344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1279368/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=33852 CPUtime=1181.94
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 51457 0 0 0 118166 28 0 0 25 0 1 0 1122359383 34664448 7601 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 8463 7601 118 309 0 8150 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 39208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3959
/proc/meminfo: memFree=1279368/2055924 swapFree=4176792/4192956
[pid=3950] ppid=3948 vsize=5356 CPUtime=0
/proc/3950/stat : 3950 (rsat.sh) S 3948 3950 3722 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1122359382 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3950/statm: 1339 242 199 169 0 50 0
[pid=3953] ppid=3950 vsize=33852 CPUtime=1200.04
/proc/3953/stat : 3953 (rsat) R 3950 3950 3722 0 -1 4194304 51457 0 0 0 119976 28 0 0 25 0 1 0 1122359383 34664448 7601 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3953/statm: 8463 7601 118 309 0 8150 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39208

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): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.293955
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 47400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52014
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= 1321

runsolver used 1.2778 second user time and 3.09753 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 12:55:27
IDJOB=1538000
IDBENCH=70541
IDSOLVER=545
FILE ID=node6/1538000-1238496927
PBS_JOBID= 9061911
Free space on /tmp= 66340 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S799705985-049.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538000-1238496927/watcher-1538000-1238496927 -o /tmp/evaluation-result-1538000-1238496927/solver-1538000-1238496927 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538000-1238496927.cnf HOME

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

MD5SUM BENCH= 9571d20b2c85f2916982e3779a8bfa58
RANDOM SEED=1282274373

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1310648 kB
Buffers:        112144 kB
Cached:         524128 kB
SwapCached:       9932 kB
Active:         189612 kB
Inactive:       460156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1310648 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          19212 kB
Slab:            81572 kB
Committed_AS:  2914604 kB
PageTables:       1464 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= 66332 MiB
End job on node6 at 2009-03-31 13:15:29