Trace number 1724066

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) 1200.08 1200.71

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark578.845
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
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...
1.10/1.11	c ==============================================================================
1.10/1.11	c |           |     ORIGINAL     |              LEARNT              |          |
1.10/1.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.10/1.11	c ==============================================================================
1.10/1.11	c |         0 | 1100499  2567831 |  330149       0        0     nan |  0.000 % |
7.37/7.43	c |         0 |  456317  1844839 |      --       0       --      -- |     --   | -644180/-722987
7.37/7.43	c ==============================================================================
7.37/7.43	c Result  :   #vars: 56393   #clauses: 456317   #literals: 1844839
7.37/7.43	c CPU time:   6.88195 s
7.37/7.43	c ==============================================================================
8.17/8.24	c Rsat version 3.02
8.21/8.59	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724066-1240691995/watcher-1724066-1240691995 -o /tmp/evaluation-result-1724066-1240691995/solver-1724066-1240691995 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1724066-1240691995.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: 0.99 0.98 0.99 3/64 19476
/proc/meminfo: memFree=1129600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) R 19474 19476 19346 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19476/statm: 1339 238 198 169 0 50 0
[pid=19477] ppid=19476 vsize=1516 CPUtime=0
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 97233732 1552384 223 1992294400 4194304 4959918 548682068688 18446744073709551615 4437675 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 414 231 64 186 0 224 0

[startup+0.0237 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19476
/proc/meminfo: memFree=1129600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=7068 CPUtime=0.01
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 1469 0 0 0 1 0 0 0 18 0 1 0 97233732 7237632 1452 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 1767 1454 64 186 0 1577 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12424

[startup+0.101712 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19476
/proc/meminfo: memFree=1129600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=28084 CPUtime=0.09
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 6324 0 0 0 6 3 0 0 19 0 1 0 97233732 28758016 6307 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 7054 6309 64 186 0 6864 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33440

[startup+0.301748 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19476
/proc/meminfo: memFree=1129600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=75544 CPUtime=0.29
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 18372 0 0 0 20 9 0 0 21 0 1 0 97233732 77357056 18355 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 18886 18357 64 186 0 18696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80900

[startup+0.70182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19476
/proc/meminfo: memFree=1129600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=195224 CPUtime=0.69
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 41837 0 0 0 48 21 0 0 25 0 1 0 97233732 199909376 41821 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 48806 41822 64 186 0 48616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 200580

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19478
/proc/meminfo: memFree=887600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=290488 CPUtime=1.49
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 67264 0 0 0 116 33 0 0 25 0 1 0 97233732 297459712 64916 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 72622 64916 92 186 0 72432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 295844

[startup+3.10127 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19478
/proc/meminfo: memFree=862320/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=293856 CPUtime=3.08
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 67800 0 0 0 270 38 0 0 25 0 1 0 97233732 300908544 65452 1992294400 4194304 4959918 548682068688 18446744073709551615 4240752 0 0 4096 3 0 0 0 17 1 0 0
/proc/19477/statm: 73464 65452 92 186 0 73274 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 299212

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19478
/proc/meminfo: memFree=830256/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=0
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 97233731 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 239 199 169 0 50 0
[pid=19477] ppid=19476 vsize=302048 CPUtime=6.27
/proc/19477/stat : 19477 (SatElite) R 19476 19476 19346 0 -1 4194304 69651 0 0 0 576 51 0 0 25 0 1 0 97233732 309297152 67303 1992294400 4194304 4959918 548682068688 18446744073709551615 4270000 0 0 4096 3 0 0 0 17 0 0 0
/proc/19477/statm: 75512 67303 92 186 0 75322 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 307404

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=1037616/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=50160 CPUtime=4.44
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 12415 0 0 0 439 5 0 0 25 0 1 0 97234556 51363840 11786 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 12540 11786 116 309 0 12227 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 55516

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=1028848/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=59544 CPUtime=17.24
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 14959 0 0 0 1717 7 0 0 25 0 1 0 97234556 60973056 14106 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 14886 14106 118 309 0 14573 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 64900

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=1011184/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=79356 CPUtime=42.83
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 20256 0 0 0 4274 9 0 0 25 0 1 0 97234556 81260544 18586 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 19839 18586 118 309 0 19526 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 84712

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=1004592/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=84864 CPUtime=94.01
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 23797 0 0 0 9390 11 0 0 25 0 1 0 97234556 86900736 20058 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 21216 20058 118 309 0 20903 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 90220

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=999600/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=89600 CPUtime=153.97
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 27050 0 0 0 15385 12 0 0 25 0 1 0 97234556 91750400 21291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 22400 21291 118 309 0 22087 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 94956

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=997296/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=92308 CPUtime=213.94
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 29689 0 0 0 21381 13 0 0 25 0 1 0 97234556 94523392 21912 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 23077 21912 118 309 0 22764 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 97664

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=996016/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=93156 CPUtime=273.91
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 31980 0 0 0 27377 14 0 0 25 0 1 0 97234556 95391744 22183 1992294400 4194304 5460562 548682068800 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 23289 22183 118 309 0 22976 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 98512

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=995824/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=93156 CPUtime=333.88
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 34045 0 0 0 33373 15 0 0 25 0 1 0 97234556 95391744 22232 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 23289 22232 118 309 0 22976 0

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

/proc/19479/statm: 24338 23375 118 309 0 24025 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 102708

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=987568/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=101076 CPUtime=633.73
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 44218 0 0 0 63353 20 0 0 25 0 1 0 97234556 103501824 24328 1992294400 4194304 5460562 548682068800 18446744073709551615 4202775 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25269 24328 118 309 0 24956 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 106432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=987440/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=101076 CPUtime=693.7
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 44218 0 0 0 69350 20 0 0 25 0 1 0 97234556 103501824 24328 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25269 24328 118 309 0 24956 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 106432

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=986352/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=102036 CPUtime=753.68
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 46500 0 0 0 75347 21 0 0 25 0 1 0 97234556 104484864 24589 1992294400 4194304 5460562 548682068800 18446744073709551615 4226016 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25509 24589 118 309 0 25196 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 107392

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=986416/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=102036 CPUtime=813.64
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 46500 0 0 0 81343 21 0 0 25 0 1 0 97234556 104484864 24589 1992294400 4194304 5460562 548682068800 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25509 24589 118 309 0 25196 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 107392

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=985968/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=102264 CPUtime=873.6
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 48623 0 0 0 87339 21 0 0 25 0 1 0 97234556 104718336 24696 1992294400 4194304 5460562 548682068800 18446744073709551615 4227580 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25566 24696 118 309 0 25253 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 107620

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=985968/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=102264 CPUtime=933.58
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 48623 0 0 0 93337 21 0 0 25 0 1 0 97234556 104718336 24696 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25566 24696 118 309 0 25253 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 107620

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=985968/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=102448 CPUtime=993.56
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 48659 0 0 0 99335 21 0 0 25 0 1 0 97234556 104906752 24726 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 25612 24726 118 309 0 25299 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 107804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=983984/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=104012 CPUtime=1053.53
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 51130 0 0 0 105331 22 0 0 25 0 1 0 97234556 106508288 25171 1992294400 4194304 5460562 548682068800 18446744073709551615 4226010 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 26003 25171 118 309 0 25690 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 109368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=984048/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=104268 CPUtime=1113.5
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 51147 0 0 0 111327 23 0 0 25 0 1 0 97234556 106770432 25188 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 26067 25188 118 309 0 25754 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 109624

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=982832/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=105420 CPUtime=1173.47
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 53446 0 0 0 117324 23 0 0 25 0 1 0 97234556 107950080 25471 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 26355 25471 118 309 0 26042 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 110776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19479
/proc/meminfo: memFree=982832/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=105420 CPUtime=1191.87
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 53446 0 0 0 119164 23 0 0 25 0 1 0 97234556 107950080 25471 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 26355 25471 118 309 0 26042 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 110776

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 2/66 19479
/proc/meminfo: memFree=982832/2055920 swapFree=4124000/4192956
[pid=19476] ppid=19474 vsize=5356 CPUtime=8.21
/proc/19476/stat : 19476 (rsat.sh) S 19474 19476 19346 0 -1 4194304 312 72879 0 0 0 0 759 62 16 0 1 0 97233731 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19476/statm: 1339 241 199 169 0 50 0
[pid=19479] ppid=19476 vsize=105420 CPUtime=1191.87
/proc/19479/stat : 19479 (rsat) R 19476 19476 19346 0 -1 4194304 53446 0 0 0 119164 23 0 0 25 0 1 0 97234556 107950080 25471 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19479/statm: 26355 25471 118 309 0 26042 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 110776

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19476 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=595845
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=625904
# CPU time returned by wait4() is 8.22175
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.23
CPU system time (s): 0.85
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 316516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.59584
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73191
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= 5
involuntary context switches= 58

runsolver used 0.975851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-25 22:39:56
IDJOB=1724066
IDBENCH=71749
IDSOLVER=545
FILE ID=node2/1724066-1240691995
PBS_JOBID= 9186713
Free space on /tmp= 66296 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724066-1240691995/watcher-1724066-1240691995 -o /tmp/evaluation-result-1724066-1240691995/solver-1724066-1240691995 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1724066-1240691995.cnf HOME

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=583626389

node2.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:       1130144 kB
Buffers:         79572 kB
Cached:         702940 kB
SwapCached:      63068 kB
Active:         357144 kB
Inactive:       490920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130144 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:           25744 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            63724 kB
Committed_AS:   349988 kB
PageTables:       1472 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= 66248 MiB
End job on node2 at 2009-04-25 22:59:59