Trace number 1556265

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.02 1200.51

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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...
0.59/0.62	c ==============================================================================
0.59/0.62	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.62	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.62	c ==============================================================================
0.59/0.62	c |         0 |  599013  1397697 |  179703       0        0     nan |  0.000 % |
8.58/8.64	c |         0 |  340394  1129456 |      --       0       --      -- |     --   | -258577/-268140
8.58/8.65	c ==============================================================================
8.58/8.65	c Result  :   #vars: 72795   #clauses: 340394   #literals: 1129456
8.58/8.65	c CPU time:   8.38872 s
8.58/8.65	c ==============================================================================
9.07/9.19	c Rsat version 2.00

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-1556265-1238748275/watcher-1556265-1238748275 -o /tmp/evaluation-result-1556265-1238748275/solver-1556265-1238748275 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1556265-1238748275.cnf 

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 3/64 9007
/proc/meminfo: memFree=1171184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=984 CPUtime=0
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1147493193 1007616 126 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 246 127 49 128 0 115 0

[startup+0.0876761 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9007
/proc/meminfo: memFree=1171184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=11524 CPUtime=0.08
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 2714 0 0 0 7 1 0 0 19 0 1 0 1147493193 11800576 2697 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 2881 2703 49 128 0 2750 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16880

[startup+0.101676 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9007
/proc/meminfo: memFree=1171184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=15340 CPUtime=0.09
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 3167 0 0 0 8 1 0 0 19 0 1 0 1147493193 15708160 3151 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 3835 3152 49 128 0 3704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20696

[startup+0.301715 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9007
/proc/meminfo: memFree=1171184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=39136 CPUtime=0.29
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 9095 0 0 0 24 5 0 0 20 0 1 0 1147493193 40075264 9078 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 9784 9080 49 128 0 9653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44492

[startup+0.701792 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9007
/proc/meminfo: memFree=1171184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=89548 CPUtime=0.69
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 21507 0 0 0 58 11 0 0 25 0 1 0 1147493193 91697152 19831 1992294400 134512640 135038345 4294956288 18446744073709551615 134562506 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 22387 19832 69 128 0 22256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94904

[startup+1.50195 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9009
/proc/meminfo: memFree=1088800/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=92148 CPUtime=1.48
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 22131 0 0 0 135 13 0 0 25 0 1 0 1147493193 94359552 20454 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 23037 20454 69 128 0 22906 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97504

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9009
/proc/meminfo: memFree=1080160/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=96196 CPUtime=3.08
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 23029 0 0 0 292 16 0 0 25 0 1 0 1147493193 98504704 21352 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 24049 21352 69 128 0 23918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101552

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9009
/proc/meminfo: memFree=1061216/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=0
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147493193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9007/statm: 1339 235 195 169 0 50 0
[pid=9008] ppid=9007 vsize=101440 CPUtime=6.28
/proc/9008/stat : 9008 (SatElite) R 9007 9007 8630 0 -1 4194304 24390 0 0 0 606 22 0 0 25 0 1 0 1147493193 103874560 22713 1992294400 134512640 135038345 4294956288 18446744073709551615 134546438 0 0 4096 3 0 0 0 17 1 0 0
/proc/9008/statm: 25360 22713 69 128 0 25229 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106796

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 9010
/proc/meminfo: memFree=1112872/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=27040 CPUtime=3.49
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 6936 0 0 0 347 2 0 0 25 0 1 0 1147494113 27688960 6387 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 6760 6387 86 211 0 6546 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 32396

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 9010
/proc/meminfo: memFree=1107304/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=32856 CPUtime=16.29
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 8398 0 0 0 1625 4 0 0 25 0 1 0 1147494113 33644544 7826 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 8214 7826 86 211 0 8000 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 38212

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1098408/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=42068 CPUtime=41.87
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 10742 0 0 0 4181 6 0 0 25 0 1 0 1147494113 43077632 10137 1992294400 134512640 135377749 4294956384 18446744073709551615 134530206 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 10517 10137 86 211 0 10303 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 47424

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1077480/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=62664 CPUtime=93.04
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 15996 0 0 0 9292 12 0 0 25 0 1 0 1147494113 64167936 15287 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 15666 15287 86 211 0 15452 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 68020

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1056488/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=84404 CPUtime=153.03
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 21509 0 0 0 15284 19 0 0 25 0 1 0 1147494113 86429696 20598 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 21101 20598 86 211 0 20887 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 89760

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1040168/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=99768 CPUtime=213
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 26234 0 0 0 21277 23 0 0 25 0 1 0 1147494113 102162432 24536 1992294400 134512640 135377749 4294956384 18446744073709551615 134529253 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 24942 24536 86 211 0 24728 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 105124

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1040232/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=99768 CPUtime=272.98
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 26236 0 0 0 27275 23 0 0 25 0 1 0 1147494113 102162432 24538 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 24942 24538 86 211 0 24728 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 105124

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=1040232/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=99768 CPUtime=332.96
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 26237 0 0 0 33273 23 0 0 25 0 1 0 1147494113 102162432 24539 1992294400 134512640 135377749 4294956384 18446744073709551615 134526457 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 24942 24539 86 211 0 24728 0

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

/proc/9010/statm: 44561 43913 86 211 0 44347 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 183600

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=958952/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=632.87
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48737 0 0 0 63244 43 0 0 25 0 1 0 1147494113 186011648 44789 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44789 86 211 0 45199 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 187008

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=959016/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=692.84
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48737 0 0 0 69241 43 0 0 25 0 1 0 1147494113 186011648 44789 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44789 86 211 0 45199 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 187008

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=959080/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=752.82
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48737 0 0 0 75239 43 0 0 25 0 1 0 1147494113 186011648 44789 1992294400 134512640 135377749 4294956384 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44789 86 211 0 45199 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 187008

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=959080/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=812.8
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48737 0 0 0 81237 43 0 0 25 0 1 0 1147494113 186011648 44789 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44789 86 211 0 45199 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 187008

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=959144/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=872.78
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48737 0 0 0 87235 43 0 0 25 0 1 0 1147494113 186011648 44789 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44789 86 211 0 45199 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 187008

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9012
/proc/meminfo: memFree=959144/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=181652 CPUtime=932.75
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 48748 0 0 0 93232 43 0 0 25 0 1 0 1147494113 186011648 44800 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 45413 44800 86 211 0 45199 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 187008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9018
/proc/meminfo: memFree=942184/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=198636 CPUtime=992.74
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 53065 0 0 0 99227 47 0 0 25 0 1 0 1147494113 203403264 49086 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 49659 49086 86 211 0 49445 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 203992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9018
/proc/meminfo: memFree=895592/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=245484 CPUtime=1052.71
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 64951 0 0 0 105217 54 0 0 25 0 1 0 1147494113 251375616 60816 1992294400 134512640 135377749 4294956384 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 61371 60816 86 211 0 61157 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 250840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9018
/proc/meminfo: memFree=851496/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=289004 CPUtime=1112.69
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 76059 0 0 0 111207 62 0 0 25 0 1 0 1147494113 295940096 71723 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 72251 71723 86 211 0 72037 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 294360

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 9018
/proc/meminfo: memFree=820840/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=319436 CPUtime=1172.67
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 83810 0 0 0 117197 70 0 0 25 0 1 0 1147494113 327102464 79370 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 79859 79370 86 211 0 79645 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 324792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9018
/proc/meminfo: memFree=815784/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=324184 CPUtime=1190.86
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 85010 0 0 0 119016 70 0 0 25 0 1 0 1147494113 331964416 80569 1992294400 134512640 135377749 4294956384 18446744073709551615 134526567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 81046 80569 86 211 0 80832 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 329540

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

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

[startup+1200.5 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9018
/proc/meminfo: memFree=815784/2055920 swapFree=4179368/4192956
[pid=9007] ppid=9005 vsize=5356 CPUtime=9.16
/proc/9007/stat : 9007 (rsat.sh) S 9005 9007 8630 0 -1 4194304 310 26997 0 0 0 0 887 29 19 0 1 0 1147493193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9007/statm: 1339 237 195 169 0 50 0
[pid=9010] ppid=9007 vsize=324184 CPUtime=1190.86
/proc/9010/stat : 9010 (rsat) R 9007 9007 8630 0 -1 4194304 85010 0 0 0 119016 70 0 0 25 0 1 0 1147494113 331964416 80569 1992294400 134512640 135377749 4294956384 18446744073709551615 134526567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9010/statm: 81046 80569 86 211 0 80832 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 329540

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9007 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=876650
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=301954
# CPU time returned by wait4() is 9.1786
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.03
CPU system time (s): 0.99
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 329540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.87665
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27307
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= 33

runsolver used 1.37479 second user time and 3.00154 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-03 10:44:35
IDJOB=1556265
IDBENCH=70815
IDSOLVER=560
FILE ID=node23/1556265-1238748275
PBS_JOBID= 9086102
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556265-1238748275/watcher-1556265-1238748275 -o /tmp/evaluation-result-1556265-1238748275/solver-1556265-1238748275 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1556265-1238748275.cnf            

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=2040955280

node23.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		: 3000.268
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		: 3000.268
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:       1171600 kB
Buffers:        119424 kB
Cached:         653264 kB
SwapCached:       7544 kB
Active:         298548 kB
Inactive:       483148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171600 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:           12324 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            88640 kB
Committed_AS:  3256056 kB
PageTables:       1392 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= 66408 MiB
End job on node23 at 2009-04-03 11:04:38