Trace number 1538034

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1690     5132 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 390   #clauses: 1690   #literals: 5132
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
1200.03/1200.71	HOME/rsat.sh: line 55: 16877 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-1538034-1238517903/watcher-1538034-1238517903 -o /tmp/evaluation-result-1538034-1238517903/solver-1538034-1238517903 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538034-1238517903.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: 0.92 0.98 0.99 3/72 16874
/proc/meminfo: memFree=1674680/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1124451493 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 240 199 169 0 50 0
[pid=16875] ppid=16874 vsize=1256 CPUtime=0
/proc/16875/stat : 16875 (SatElite) R 16874 16874 16461 0 -1 4194304 203 0 0 0 0 0 0 0 19 0 1 0 1124451493 1286144 186 1992294400 4194304 4959918 548682068656 18446744073709551615 4269904 0 0 4096 3 0 0 0 17 0 0 0
/proc/16875/statm: 314 186 90 186 0 124 0

[startup+0.092361 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16874
/proc/meminfo: memFree=1674680/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10136 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16874
/proc/meminfo: memFree=1674680/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301396 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16874
/proc/meminfo: memFree=1674680/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701469 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 16874
/proc/meminfo: memFree=1674680/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1673448/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=3240 CPUtime=1.48
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 380 0 0 0 148 0 0 0 25 0 1 0 1124451494 3317760 358 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 810 358 118 309 0 497 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8596

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1672872/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=3708 CPUtime=3.08
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 913 0 0 0 308 0 0 0 25 0 1 0 1124451494 3796992 473 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 927 473 118 309 0 614 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9064

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1671784/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=4496 CPUtime=6.28
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 2067 0 0 0 627 1 0 0 25 0 1 0 1124451494 4603904 662 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 1124 662 118 309 0 811 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9852

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1670696/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=5796 CPUtime=12.66
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 3947 0 0 0 1265 1 0 0 25 0 1 0 1124451494 5935104 937 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 1449 937 118 309 0 1136 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11152

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1669288/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=7096 CPUtime=25.47
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 6546 0 0 0 2544 3 0 0 25 0 1 0 1124451494 7266304 1296 1992294400 4194304 5460562 548682068784 18446744073709551615 4198231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 1774 1296 118 309 0 1461 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12452

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1667112/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=9604 CPUtime=51.05
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 10777 0 0 0 5100 5 0 0 25 0 1 0 1124451494 9834496 1840 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 2401 1840 118 309 0 2088 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14960

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1664552/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=11884 CPUtime=102.22
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 15232 0 0 0 10215 7 0 0 25 0 1 0 1124451494 12169216 2455 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 2971 2455 118 309 0 2658 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17240

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1662632/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=13560 CPUtime=162.18
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 18105 0 0 0 16210 8 0 0 25 0 1 0 1124451494 13885440 2928 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 3390 2928 118 309 0 3077 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18916

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1661096/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=15996 CPUtime=222.15
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 21768 0 0 0 22205 10 0 0 25 0 1 0 1124451494 16379904 3321 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 3999 3321 118 309 0 3686 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 21352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1659624/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=17604 CPUtime=282.12
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 25096 0 0 0 28200 12 0 0 25 0 1 0 1124451494 18026496 3673 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 4401 3673 118 309 0 4088 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 22960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1658408/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=18544 CPUtime=342.08
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 27397 0 0 0 34196 12 0 0 25 0 1 0 1124451494 18989056 3990 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 4636 3990 118 309 0 4323 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 23900

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1657384/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=19388 CPUtime=402.06
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 29648 0 0 0 40192 14 0 0 25 0 1 0 1124451494 19853312 4257 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 4847 4257 118 309 0 4534 0

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

[pid=16877] ppid=16874 vsize=21532 CPUtime=521.99
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 33206 0 0 0 52183 16 0 0 25 0 1 0 1124451494 22048768 4839 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 5383 4839 118 309 0 5070 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 26888

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1653352/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=23744 CPUtime=581.96
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 35589 0 0 0 58179 17 0 0 25 0 1 0 1124451494 24313856 5238 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 5936 5238 118 309 0 5623 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 29100

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1653032/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=23448 CPUtime=641.93
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 36666 0 0 0 64176 17 0 0 25 0 1 0 1124451494 24010752 5323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 5862 5323 118 309 0 5549 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 28804

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1652200/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=24588 CPUtime=701.9
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 37859 0 0 0 70172 18 0 0 25 0 1 0 1124451494 25178112 5524 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 6147 5524 118 309 0 5834 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 29944

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1651048/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=27676 CPUtime=761.88
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 40748 0 0 0 76169 19 0 0 25 0 1 0 1124451494 28340224 5847 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 6919 5847 118 309 0 6606 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 33032

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1649768/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=28540 CPUtime=821.83
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 43028 0 0 0 82163 20 0 0 25 0 1 0 1124451494 29224960 6111 1992294400 4194304 5460562 548682068784 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7135 6111 118 309 0 6822 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 33896

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1649576/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=37228 CPUtime=881.81
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 45176 0 0 0 88160 21 0 0 25 0 1 0 1124451494 38121472 8259 1992294400 4194304 5460562 548682068784 18446744073709551615 4212988 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 9307 8259 118 309 0 8994 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 42584

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16877
/proc/meminfo: memFree=1649192/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=29036 CPUtime=941.78
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 45238 0 0 0 94157 21 0 0 25 0 1 0 1124451494 29732864 6305 1992294400 4194304 5460562 548682068784 18446744073709551615 4795262 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7259 6305 118 309 0 6946 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 34392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1648040/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=29784 CPUtime=1001.72
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 47495 0 0 0 100150 22 0 0 25 0 1 0 1124451494 30498816 6546 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7446 6546 118 309 0 7133 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 35140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1647144/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=31064 CPUtime=1061.7
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 49769 0 0 0 106147 23 0 0 25 0 1 0 1124451494 31809536 6804 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7766 6804 118 309 0 7453 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 36420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1647144/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=31320 CPUtime=1121.66
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 49791 0 0 0 112143 23 0 0 25 0 1 0 1124451494 32071680 6826 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7830 6826 118 309 0 7517 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 36676

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1646248/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=31948 CPUtime=1181.63
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 52022 0 0 0 118139 24 0 0 25 0 1 0 1124451494 32714752 7041 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7987 7041 118 309 0 7674 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 37304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1646184/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=31948 CPUtime=1200.03
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 52033 0 0 0 119979 24 0 0 25 0 1 0 1124451494 32714752 7052 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7987 7052 118 309 0 7674 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37304

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 16883
/proc/meminfo: memFree=1646184/2055920 swapFree=4174692/4192956
[pid=16874] ppid=16872 vsize=5356 CPUtime=0
/proc/16874/stat : 16874 (rsat.sh) S 16872 16874 16461 0 -1 4194304 315 209 0 0 0 0 0 0 19 0 1 0 1124451493 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16874/statm: 1339 242 199 169 0 50 0
[pid=16877] ppid=16874 vsize=31948 CPUtime=1200.03
/proc/16877/stat : 16877 (rsat) R 16874 16874 16461 0 -1 4194304 52033 0 0 0 119979 24 0 0 25 0 1 0 1124451494 32714752 7052 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16877/statm: 7987 7052 118 309 0 7674 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 37304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.8
CPU system time (s): 0.254961
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 45336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52568
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= 16
involuntary context switches= 4881

runsolver used 1.07284 second user time and 3.36249 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 18:45:04
IDJOB=1538034
IDBENCH=70575
IDSOLVER=545
FILE ID=node67/1538034-1238517903
PBS_JOBID= 9061979
Free space on /tmp= 66376 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538034-1238517903/watcher-1538034-1238517903 -o /tmp/evaluation-result-1538034-1238517903/solver-1538034-1238517903 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538034-1238517903.cnf HOME

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=1239841917

node67.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:       1675224 kB
Buffers:         73044 kB
Cached:         218020 kB
SwapCached:       9632 kB
Active:         171068 kB
Inactive:       131108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675224 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          16800 kB
Slab:            63620 kB
Committed_AS:  3189008 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-31 19:05:06