Trace number 1538155

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1859     5644 |      --       0       --      -- |     --   | -11/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 430   #clauses: 1859   #literals: 5644
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.00/1200.61	HOME/rsat.sh: line 55:  4287 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-1538155-1238583127/watcher-1538155-1238583127 -o /tmp/evaluation-result-1538155-1238583127/solver-1538155-1238583127 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538155-1238583127.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: 1.03 1.04 1.00 3/64 4284
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130978771 5484544 240 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 240 199 169 0 50 0
[pid=4285] ppid=4284 vsize=1256 CPUtime=0
/proc/4285/stat : 4285 (SatElite) R 4284 4284 3584 0 -1 4194304 209 0 0 0 0 0 0 0 19 0 1 0 1130978772 1286144 192 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4285/statm: 314 192 90 186 0 124 0

[startup+0.094181 s]
/proc/loadavg: 1.03 1.04 1.00 3/64 4284
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101181 s]
/proc/loadavg: 1.03 1.04 1.00 3/64 4284
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301218 s]
/proc/loadavg: 1.03 1.04 1.00 3/64 4284
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701291 s]
/proc/loadavg: 1.03 1.04 1.00 3/64 4284
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 4287
/proc/meminfo: memFree=1324568/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=3228 CPUtime=1.48
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 375 0 0 0 148 0 0 0 25 0 1 0 1130978773 3305472 355 1992294400 4194304 5460562 548682068800 18446744073709551615 4817488 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4287/statm: 807 355 118 309 0 494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8584

[startup+3.10273 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 4287
/proc/meminfo: memFree=1323928/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=3712 CPUtime=3.07
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 877 0 0 0 307 0 0 0 25 0 1 0 1130978773 3801088 473 1992294400 4194304 5460562 548682068800 18446744073709551615 4200080 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4287/statm: 928 473 118 309 0 615 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9068

[startup+6.3013 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 4287
/proc/meminfo: memFree=1323032/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=4520 CPUtime=6.27
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 2057 0 0 0 626 1 0 0 25 0 1 0 1130978773 4628480 656 1992294400 4194304 5460562 548682068800 18446744073709551615 4225770 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 1130 656 118 309 0 817 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9876

[startup+12.7015 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 4287
/proc/meminfo: memFree=1321944/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=5800 CPUtime=12.66
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 3847 0 0 0 1265 1 0 0 25 0 1 0 1130978773 5939200 936 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 1450 936 118 309 0 1137 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11156

[startup+25.5018 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 4287
/proc/meminfo: memFree=1320096/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=7292 CPUtime=25.45
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 6722 0 0 0 2542 3 0 0 25 0 1 0 1130978773 7467008 1347 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 1823 1347 118 309 0 1510 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12648

[startup+51.1014 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 4287
/proc/meminfo: memFree=1318240/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=9528 CPUtime=51.04
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 10403 0 0 0 5100 4 0 0 25 0 1 0 1130978773 9756672 1822 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 2382 1822 118 309 0 2069 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14884

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 4287
/proc/meminfo: memFree=1315360/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=12336 CPUtime=102.22
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 14966 0 0 0 10216 6 0 0 25 0 1 0 1130978773 12632064 2545 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 3084 2545 118 309 0 2771 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17692

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4287
/proc/meminfo: memFree=1313248/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=15316 CPUtime=162.19
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 19196 0 0 0 16211 8 0 0 25 0 1 0 1130978773 15683584 3089 1992294400 4194304 5460562 548682068800 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 3829 3089 118 309 0 3516 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20672

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4287
/proc/meminfo: memFree=1311840/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=16432 CPUtime=222.16
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 22503 0 0 0 22206 10 0 0 25 0 1 0 1130978773 16826368 3420 1992294400 4194304 5460562 548682068800 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 4108 3420 118 309 0 3795 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21788

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4287
/proc/meminfo: memFree=1309920/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=18472 CPUtime=282.14
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 25968 0 0 0 28202 12 0 0 25 0 1 0 1130978773 18915328 3909 1992294400 4194304 5460562 548682068800 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 4618 3909 118 309 0 4305 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 23828

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4287
/proc/meminfo: memFree=1309024/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=18968 CPUtime=342.09
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 28164 0 0 0 34196 13 0 0 25 0 1 0 1130978773 19423232 4121 1992294400 4194304 5460562 548682068800 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 4742 4121 118 309 0 4429 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 24324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4287
/proc/meminfo: memFree=1307424/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=20608 CPUtime=402.06
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 30558 0 0 0 40192 14 0 0 25 0 1 0 1130978773 21102592 4531 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 5152 4531 118 309 0 4839 0

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

[pid=4287] ppid=4284 vsize=21356 CPUtime=462.04
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 31738 0 0 0 46189 15 0 0 25 0 1 0 1130978773 21868544 4719 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 5339 4719 118 309 0 5026 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 26712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4287
/proc/meminfo: memFree=1305248/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=22696 CPUtime=522.01
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 34088 0 0 0 52185 16 0 0 25 0 1 0 1130978773 23240704 5085 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 5674 5085 118 309 0 5361 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 28052

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1304352/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=23240 CPUtime=581.99
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 35256 0 0 0 58182 17 0 0 25 0 1 0 1130978773 23797760 5261 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 5810 5261 118 309 0 5497 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1303520/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=24224 CPUtime=641.96
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 36477 0 0 0 64178 18 0 0 25 0 1 0 1130978773 24805376 5490 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 6056 5490 118 309 0 5743 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 29580

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1302624/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=25144 CPUtime=701.92
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 37724 0 0 0 70174 18 0 0 25 0 1 0 1130978773 25747456 5745 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 6286 5745 118 309 0 5973 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 30500

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1301664/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=26232 CPUtime=761.9
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 38966 0 0 0 76171 19 0 0 25 0 1 0 1130978773 26861568 5995 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 6558 5995 118 309 0 6245 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 31588

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1301024/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=28760 CPUtime=821.87
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 41658 0 0 0 82168 19 0 0 25 0 1 0 1130978773 29450240 6121 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 7190 6121 118 309 0 6877 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 34116

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1299808/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=29832 CPUtime=881.84
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 43978 0 0 0 88163 21 0 0 25 0 1 0 1130978773 30547968 6425 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 7458 6425 118 309 0 7145 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 35188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1299104/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=30324 CPUtime=941.82
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 46181 0 0 0 94160 22 0 0 25 0 1 0 1130978773 31051776 6612 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 7581 6612 118 309 0 7268 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 35680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1298720/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=30848 CPUtime=1001.79
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 46337 0 0 0 100157 22 0 0 25 0 1 0 1130978773 31588352 6768 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 7712 6768 118 309 0 7399 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 36204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1297760/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=31636 CPUtime=1061.76
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 48543 0 0 0 106153 23 0 0 25 0 1 0 1130978773 32395264 6958 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 7909 6958 118 309 0 7596 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 36992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1296416/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=32624 CPUtime=1121.73
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 50884 0 0 0 112149 24 0 0 25 0 1 0 1130978773 33406976 7283 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 8156 7283 118 309 0 7843 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 37980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1296352/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=32624 CPUtime=1181.71
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 50886 0 0 0 118147 24 0 0 25 0 1 0 1130978773 33406976 7285 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 8156 7285 118 309 0 7843 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 37980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4293
/proc/meminfo: memFree=1295712/2055920 swapFree=4174052/4192956
[pid=4284] ppid=4282 vsize=5356 CPUtime=0
/proc/4284/stat : 4284 (rsat.sh) S 4282 4284 3584 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1130978771 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4284/statm: 1339 242 199 169 0 50 0
[pid=4287] ppid=4284 vsize=33648 CPUtime=1200
/proc/4287/stat : 4287 (rsat) R 4284 4284 3584 0 -1 4194304 53062 0 0 0 119975 25 0 0 25 0 1 0 1130978773 34455552 7445 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4287/statm: 8412 7445 118 309 0 8099 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 39004

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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.26096
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 47196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53603
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= 3668

runsolver used 1.10683 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 12:52:07
IDJOB=1538155
IDBENCH=70696
IDSOLVER=545
FILE ID=node17/1538155-1238583127
PBS_JOBID= 9070532
Free space on /tmp= 66340 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538155-1238583127/watcher-1538155-1238583127 -o /tmp/evaluation-result-1538155-1238583127/solver-1538155-1238583127 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538155-1238583127.cnf HOME

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=842789215

node17.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		: 3000.265
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		: 3000.265
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:       1326360 kB
Buffers:        107380 kB
Cached:         513144 kB
SwapCached:      12692 kB
Active:         214568 kB
Inactive:       420164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326360 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          19744 kB
Slab:            80880 kB
Committed_AS:  3081940 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= 66336 MiB
End job on node17 at 2009-04-01 13:12:10