Trace number 1581093

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) 1200.05 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
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 variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.59/1.64	c ==============================================================================
1.59/1.64	c |           |     ORIGINAL     |              LEARNT              |          |
1.59/1.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.59/1.64	c ==============================================================================
1.59/1.64	c |         0 | 1373987  3337178 |  412196       0        0     nan |  0.000 % |
8.88/8.98	c |         0 |  956610  2684218 |      --       0       --      -- |     --   | -115260/34351
8.88/8.99	c ==============================================================================
8.88/8.99	c Result  :   #vars: 137954   #clauses: 956610   #literals: 2684218
8.88/8.99	c CPU time:   8.69468 s
8.88/8.99	c ==============================================================================
10.19/10.28	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-1581093-1238925316/watcher-1581093-1238925316 -o /tmp/evaluation-result-1581093-1238925316/solver-1581093-1238925316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1581093-1238925316.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: 1.46 1.11 1.04 3/68 15972
/proc/meminfo: memFree=1470768/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=1168 CPUtime=0
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 1165193424 1196032 176 1992294400 134512640 135038345 4294956272 18446744073709551615 134548092 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 292 177 49 128 0 161 0

[startup+0.0437801 s]
/proc/loadavg: 1.46 1.11 1.04 3/68 15972
/proc/meminfo: memFree=1470768/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=13204 CPUtime=0.03
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 2968 0 0 0 3 0 0 0 18 0 1 0 1165193424 13520896 2847 1992294400 134512640 135038345 4294956272 18446744073709551615 134548506 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 3301 2849 49 128 0 3170 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18560

[startup+0.101786 s]
/proc/loadavg: 1.46 1.11 1.04 3/68 15972
/proc/meminfo: memFree=1470768/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=27524 CPUtime=0.09
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 5939 0 0 0 7 2 0 0 18 0 1 0 1165193424 28184576 5754 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 6881 5755 49 128 0 6750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32880

[startup+0.301805 s]
/proc/loadavg: 1.46 1.11 1.04 3/68 15972
/proc/meminfo: memFree=1470768/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=49644 CPUtime=0.29
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 11257 0 0 0 25 4 0 0 19 0 1 0 1165193424 50835456 11072 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 12411 11073 49 128 0 12280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55000

[startup+0.701845 s]
/proc/loadavg: 1.46 1.11 1.04 3/68 15972
/proc/meminfo: memFree=1470768/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=68720 CPUtime=0.69
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 15874 0 0 0 61 8 0 0 23 0 1 0 1165193424 70369280 15689 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 17180 15689 49 128 0 17049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74076

[startup+1.50192 s]
/proc/loadavg: 1.46 1.11 1.04 2/70 15974
/proc/meminfo: memFree=1393376/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=118796 CPUtime=1.49
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 29018 0 0 0 134 15 0 0 25 0 1 0 1165193424 121647104 28833 1992294400 134512640 135038345 4294956272 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 29699 28833 50 128 0 29568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124152

[startup+3.10108 s]
/proc/loadavg: 1.46 1.11 1.04 2/70 15974
/proc/meminfo: memFree=1336352/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=147936 CPUtime=3.08
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 38747 0 0 0 287 21 0 0 25 0 1 0 1165193424 151486464 35155 1992294400 134512640 135038345 4294956272 18446744073709551615 134571486 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 36984 35155 69 128 0 36853 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153292

[startup+6.3014 s]
/proc/loadavg: 1.51 1.13 1.04 2/70 15974
/proc/meminfo: memFree=1311648/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=0
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165193424 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 235 195 169 0 50 0
[pid=15973] ppid=15972 vsize=151448 CPUtime=6.29
/proc/15973/stat : 15973 (SatElite) R 15972 15972 15522 0 -1 4194304 43172 0 0 0 604 25 0 0 25 0 1 0 1165193424 155082752 36079 1992294400 134512640 135038345 4294956272 18446744073709551615 134543792 0 0 4096 3 0 0 0 17 0 0 0
/proc/15973/statm: 37862 36079 69 128 0 37731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 156804

[startup+12.701 s]
/proc/loadavg: 1.47 1.12 1.04 2/70 15975
/proc/meminfo: memFree=1383904/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=61188 CPUtime=2.4
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 29220 0 0 0 229 11 0 0 25 0 1 0 1165194452 62656512 14740 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 15297 14740 86 211 0 15083 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 66544

[startup+25.5013 s]
/proc/loadavg: 1.43 1.13 1.04 2/70 15975
/proc/meminfo: memFree=1382432/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=61724 CPUtime=15.2
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 139823 0 0 0 1481 39 0 0 25 0 1 0 1165194452 63205376 14985 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 15431 14985 86 211 0 15217 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 67080

[startup+51.1018 s]
/proc/loadavg: 1.28 1.12 1.04 2/70 15975
/proc/meminfo: memFree=1375712/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=69140 CPUtime=40.79
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 397198 0 0 0 3978 101 0 0 25 0 1 0 1165194452 70799360 16784 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 17285 16784 86 211 0 17071 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 74496

[startup+102.307 s]
/proc/loadavg: 1.12 1.10 1.04 2/70 15975
/proc/meminfo: memFree=1359264/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=85504 CPUtime=91.97
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 891469 0 0 0 8975 222 0 0 25 0 1 0 1165194452 87556096 20814 1992294400 134512640 135377749 4294956384 18446744073709551615 134526463 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 21376 20814 86 211 0 21162 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 90860

[startup+162.302 s]
/proc/loadavg: 1.04 1.08 1.03 2/70 15975
/proc/meminfo: memFree=1337248/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=107592 CPUtime=151.94
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 1488839 0 0 0 14822 372 0 0 25 0 1 0 1165194452 110174208 26391 1992294400 134512640 135377749 4294956384 18446744073709551615 134525901 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 26898 26393 86 211 0 26684 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 112948

[startup+222.302 s]
/proc/loadavg: 1.01 1.06 1.03 2/70 15975
/proc/meminfo: memFree=1316128/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=128216 CPUtime=211.92
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 1966075 0 0 0 20702 490 0 0 25 0 1 0 1165194452 131293184 31595 1992294400 134512640 135377749 4294956384 18446744073709551615 134525901 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 32054 31595 86 211 0 31840 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 133572

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.02 2/70 15975
/proc/meminfo: memFree=1292896/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=152268 CPUtime=271.89
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 2496212 0 0 0 26568 621 0 0 25 0 1 0 1165194452 155922432 37456 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 38067 37456 86 211 0 37853 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 157624

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/70 15975
/proc/meminfo: memFree=1270112/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=174896 CPUtime=331.87
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 3008244 0 0 0 32427 760 0 0 25 0 1 0 1165194452 179093504 43137 1992294400 134512640 135377749 4294956384 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 43724 43137 86 211 0 43510 0

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

/proc/15975/statm: 63782 63313 86 211 0 63568 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 260484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1165728/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=279596 CPUtime=631.76
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 5205141 0 0 0 61847 1329 0 0 25 0 1 0 1165194452 286306304 69088 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 69899 69088 86 211 0 69685 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 284952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1152672/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=293092 CPUtime=691.74
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 5575470 0 0 0 67748 1426 0 0 25 0 1 0 1165194452 300126208 72485 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 73273 72485 86 211 0 73059 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 298448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1132256/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=312824 CPUtime=751.73
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 5993145 0 0 0 73632 1541 0 0 25 0 1 0 1165194452 320331776 77450 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 78206 77450 86 211 0 77992 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 318180

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1116832/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=328176 CPUtime=811.7
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 6398510 0 0 0 79524 1646 0 0 25 0 1 0 1165194452 336052224 81290 1992294400 134512640 135377749 4294956384 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 82044 81290 86 211 0 81830 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 333532

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1100064/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=344704 CPUtime=871.68
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 6784557 0 0 0 85415 1753 0 0 25 0 1 0 1165194452 352976896 85475 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 86176 85475 86 211 0 85962 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 350060

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1082272/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=362448 CPUtime=931.66
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 7237049 0 0 0 91287 1879 0 0 25 0 1 0 1165194452 371146752 89920 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 90612 89920 86 211 0 90398 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 367804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1067424/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=377140 CPUtime=991.64
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 7628893 0 0 0 97175 1989 0 0 25 0 1 0 1165194452 386191360 93615 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 94285 93615 86 211 0 94071 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 382496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1046752/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=397980 CPUtime=1051.62
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 8018843 0 0 0 103064 2098 0 0 25 0 1 0 1165194452 407531520 98835 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 99495 98835 86 211 0 99281 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 403336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1024224/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=420272 CPUtime=1111.61
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 8468305 0 0 0 108942 2219 0 0 25 0 1 0 1165194452 430358528 104453 1992294400 134512640 135377749 4294956384 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 105068 104453 86 211 0 104854 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 425628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1012832/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=431512 CPUtime=1171.6
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 8836104 0 0 0 114844 2316 0 0 25 0 1 0 1165194452 441868288 107290 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 107878 107290 86 211 0 107664 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 436868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1006944/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=437188 CPUtime=1189.79
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 8951051 0 0 0 116633 2346 0 0 25 0 1 0 1165194452 447680512 108717 1992294400 134512640 135377749 4294956384 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 109297 108717 86 211 0 109083 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 442544

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: 1.00 1.00 1.00 2/70 15981
/proc/meminfo: memFree=1006944/2055920 swapFree=4175300/4192956
[pid=15972] ppid=15970 vsize=5356 CPUtime=10.26
/proc/15972/stat : 15972 (rsat.sh) S 15970 15972 15522 0 -1 4194304 310 49185 0 0 0 0 988 38 16 0 1 0 1165193424 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15972/statm: 1339 237 195 169 0 50 0
[pid=15975] ppid=15972 vsize=437188 CPUtime=1189.79
/proc/15975/stat : 15975 (rsat) R 15972 15972 15522 0 -1 4194304 8951051 0 0 0 116633 2346 0 0 25 0 1 0 1165194452 447680512 108717 1992294400 134512640 135377749 4294956384 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15975/statm: 109297 108717 86 211 0 109083 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 442544

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15972 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=887496
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=391940
# CPU time returned by wait4() is 10.2794
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1176.21
CPU system time (s): 23.84
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 442680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8875
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49495
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= 6
involuntary context switches= 42

runsolver used 1.19682 second user time and 3.18952 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-05 11:55:18
IDJOB=1581093
IDBENCH=71029
IDSOLVER=560
FILE ID=node60/1581093-1238925316
PBS_JOBID= 9101402
Free space on /tmp= 66536 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581093-1238925316/watcher-1581093-1238925316 -o /tmp/evaluation-result-1581093-1238925316/solver-1581093-1238925316 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1581093-1238925316.cnf            

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=1099090723

node60.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		: 3000.202
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		: 3000.202
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:       1471248 kB
Buffers:         57112 kB
Cached:         453708 kB
SwapCached:      10536 kB
Active:         238452 kB
Inactive:       285000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471248 kB
SwapTotal:     4192956 kB
SwapFree:      4175300 kB
Dirty:           28504 kB
Writeback:           0 kB
Mapped:          18320 kB
Slab:            46760 kB
Committed_AS:  3827920 kB
PageTables:       1712 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= 66508 MiB
End job on node60 at 2009-04-05 12:15:21