Trace number 1538013

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
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 % |
0.00/0.01	c |         0 |    1771     5410 |      --       0       --      -- |     --   | -14/55
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 404   #clauses: 1771   #literals: 5410
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.03/1200.41	HOME/rsat.sh: line 55: 32053 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-1538013-1238503623/watcher-1538013-1238503623 -o /tmp/evaluation-result-1538013-1238503623/solver-1538013-1238503623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538013-1238503623.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 1.21 3/80 32050
/proc/meminfo: memFree=1372584/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1123026156 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32050/statm: 1339 240 199 169 0 50 0
[pid=32051] ppid=32050 vsize=1260 CPUtime=0
/proc/32051/stat : 32051 (SatElite) R 32050 32050 31948 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1123026156 1290240 193 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/32051/statm: 315 193 92 186 0 125 0

[startup+0.0854779 s]
/proc/loadavg: 1.00 1.00 1.21 3/80 32050
/proc/meminfo: memFree=1372584/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101478 s]
/proc/loadavg: 1.00 1.00 1.21 3/80 32050
/proc/meminfo: memFree=1372584/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301498 s]
/proc/loadavg: 1.00 1.00 1.21 3/80 32050
/proc/meminfo: memFree=1372584/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70154 s]
/proc/loadavg: 1.00 1.00 1.21 3/80 32050
/proc/meminfo: memFree=1372584/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/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 1.20 2/82 32053
/proc/meminfo: memFree=1371416/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=3264 CPUtime=1.48
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 383 0 0 0 148 0 0 0 25 0 1 0 1123026157 3342336 364 1992294400 4194304 5460562 548682068784 18446744073709551615 4791895 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8620

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.20 2/82 32053
/proc/meminfo: memFree=1370776/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=3744 CPUtime=3.08
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 919 0 0 0 308 0 0 0 25 0 1 0 1123026157 3833856 484 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 936 484 118 309 0 623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9100

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.20 2/82 32053
/proc/meminfo: memFree=1369816/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=4564 CPUtime=6.28
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 2131 0 0 0 627 1 0 0 25 0 1 0 1123026157 4673536 667 1992294400 4194304 5460562 548682068784 18446744073709551615 4200076 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 1141 667 118 309 0 828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9920

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.20 2/82 32053
/proc/meminfo: memFree=1368736/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=5760 CPUtime=12.67
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 3804 0 0 0 1266 1 0 0 25 0 1 0 1123026157 5898240 926 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 1440 926 118 309 0 1127 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11116

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.20 2/82 32053
/proc/meminfo: memFree=1366944/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=7160 CPUtime=25.47
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 6654 0 0 0 2544 3 0 0 25 0 1 0 1123026157 7331840 1312 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 1790 1312 118 309 0 1477 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12516

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.19 2/82 32053
/proc/meminfo: memFree=1365088/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=9424 CPUtime=51.06
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 10342 0 0 0 5101 5 0 0 25 0 1 0 1123026157 9650176 1794 1992294400 4194304 5460562 548682068784 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 2356 1794 118 309 0 2043 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14780

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.18 2/82 32053
/proc/meminfo: memFree=1362592/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=11744 CPUtime=102.24
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 14816 0 0 0 10217 7 0 0 25 0 1 0 1123026157 12025856 2428 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 2936 2428 118 309 0 2623 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/82 32053
/proc/meminfo: memFree=1360672/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=13380 CPUtime=162.22
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 17669 0 0 0 16213 9 0 0 25 0 1 0 1123026157 13701120 2881 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 3345 2881 118 309 0 3032 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18736

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/82 32053
/proc/meminfo: memFree=1358816/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=16100 CPUtime=222.21
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 21878 0 0 0 22209 12 0 0 25 0 1 0 1123026157 16486400 3340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 4025 3340 118 309 0 3712 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21456

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/82 32053
/proc/meminfo: memFree=1357024/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=17732 CPUtime=282.2
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 25291 0 0 0 28206 14 0 0 25 0 1 0 1123026157 18157568 3777 1992294400 4194304 5460562 548682068784 18446744073709551615 4816288 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 4433 3777 118 309 0 4120 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23088

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/82 32053
/proc/meminfo: memFree=1355936/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=18944 CPUtime=342.18
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 27593 0 0 0 34203 15 0 0 25 0 1 0 1123026157 19398656 4095 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 4736 4095 118 309 0 4423 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24300

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/82 32053
/proc/meminfo: memFree=1355296/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=19848 CPUtime=402.15
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 28837 0 0 0 40200 15 0 0 25 0 1 0 1123026157 20324352 4347 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 4962 4347 118 309 0 4649 0

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

[pid=32053] ppid=32050 vsize=20764 CPUtime=462.14
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 31079 0 0 0 46198 16 0 0 25 0 1 0 1123026157 21262336 4605 1992294400 4194304 5460562 548682068784 18446744073709551615 4227592 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 5191 4605 118 309 0 4878 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26120

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/82 32053
/proc/meminfo: memFree=1353248/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=21464 CPUtime=522.12
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 32249 0 0 0 52195 17 0 0 25 0 1 0 1123026157 21979136 4783 1992294400 4194304 5460562 548682068784 18446744073709551615 4225705 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 5366 4783 118 309 0 5053 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 26820

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/82 32053
/proc/meminfo: memFree=1351776/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=22564 CPUtime=582.11
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 34561 0 0 0 58193 18 0 0 25 0 1 0 1123026157 23105536 5111 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 5641 5111 118 309 0 5328 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/82 32053
/proc/meminfo: memFree=1350944/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=23348 CPUtime=642.1
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 35761 0 0 0 64191 19 0 0 25 0 1 0 1123026157 23908352 5319 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 5837 5319 118 309 0 5524 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28704

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/82 32053
/proc/meminfo: memFree=1350048/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=24224 CPUtime=702.08
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 36997 0 0 0 70188 20 0 0 25 0 1 0 1123026157 24805376 5563 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 6056 5563 118 309 0 5743 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29580

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/82 32053
/proc/meminfo: memFree=1349152/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=24980 CPUtime=762.06
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 38192 0 0 0 76186 20 0 0 25 0 1 0 1123026157 25579520 5766 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 6245 5766 118 309 0 5932 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 30336

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 32053
/proc/meminfo: memFree=1348192/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=28084 CPUtime=822.04
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 40997 0 0 0 82182 22 0 0 25 0 1 0 1123026157 28758016 6005 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7021 6005 118 309 0 6708 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 33440

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 32059
/proc/meminfo: memFree=1348256/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=28084 CPUtime=882.02
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 41001 0 0 0 88180 22 0 0 25 0 1 0 1123026157 28758016 6009 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7021 6009 118 309 0 6708 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 33440

[startup+942.302 s]
/proc/loadavg: 1.06 1.01 1.06 2/82 32059
/proc/meminfo: memFree=1347168/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=28896 CPUtime=942
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 43277 0 0 0 94177 23 0 0 25 0 1 0 1123026157 29589504 6269 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7224 6269 118 309 0 6911 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 34252

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.05 2/82 32059
/proc/meminfo: memFree=1345952/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=30060 CPUtime=1001.98
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 45580 0 0 0 100174 24 0 0 25 0 1 0 1123026157 30781440 6556 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7515 6556 118 309 0 7202 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 35416

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.05 2/82 32059
/proc/meminfo: memFree=1345696/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=30716 CPUtime=1061.96
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 45700 0 0 0 106172 24 0 0 25 0 1 0 1123026157 31453184 6676 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7679 6676 118 309 0 7366 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 36072

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.05 2/82 32059
/proc/meminfo: memFree=1345248/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=31112 CPUtime=1121.94
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 47791 0 0 0 112169 25 0 0 25 0 1 0 1123026157 31858688 6751 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7778 6751 118 309 0 7465 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 36468

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.05 2/82 32059
/proc/meminfo: memFree=1343968/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=31916 CPUtime=1181.93
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 50107 0 0 0 118167 26 0 0 25 0 1 0 1123026157 32681984 7051 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7979 7051 118 309 0 7666 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 37272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.05 1.05 2/82 32059
/proc/meminfo: memFree=1343968/2055912 swapFree=4170680/4192956
[pid=32050] ppid=32048 vsize=5356 CPUtime=0
/proc/32050/stat : 32050 (rsat.sh) S 32048 32050 31948 0 -1 4194304 315 213 0 0 0 0 0 0 16 0 1 0 1123026156 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32050/statm: 1339 242 199 169 0 50 0
[pid=32053] ppid=32050 vsize=31916 CPUtime=1200.03
/proc/32053/stat : 32053 (rsat) R 32050 32050 31948 0 -1 4194304 50107 0 0 0 119977 26 0 0 25 0 1 0 1123026157 32681984 7051 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32053/statm: 7979 7051 118 309 0 7666 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37272

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.272958
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 45464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50646
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= 1881

runsolver used 1.49677 second user time and 3.9714 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 14:47:03
IDJOB=1538013
IDBENCH=70554
IDSOLVER=545
FILE ID=node78/1538013-1238503623
PBS_JOBID= 9061965
Free space on /tmp= 126872 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538013-1238503623/watcher-1538013-1238503623 -o /tmp/evaluation-result-1538013-1238503623/solver-1538013-1238503623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538013-1238503623.cnf HOME

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=494910990

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1373064 kB
Buffers:         94524 kB
Cached:         495804 kB
SwapCached:       7800 kB
Active:         325732 kB
Inactive:       275080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1373064 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            66156 kB
Committed_AS:  2645296 kB
PageTables:       2556 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= 126868 MiB
End job on node78 at 2009-03-31 15:07:05