Trace number 1581353

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) 1200.04 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p1.cnf
MD5SUM10eca282b9263f77903cd90a479b46ee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark393.634
Satisfiable
(Un)Satisfiability was proved
Number of variables225926
Number of clauses1207249
Sum of the clauses size2914329
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2854772
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.29/1.39	c ==============================================================================
1.29/1.39	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.39	c ==============================================================================
1.29/1.39	c |         0 | 1195096  2901426 |  358528       0        0     nan |  0.000 % |
7.98/8.02	c |         0 |  838748  2352556 |      --       0       --      -- |     --   | -102684/26671
7.98/8.03	c ==============================================================================
7.98/8.03	c Result  :   #vars: 121873   #clauses: 838748   #literals: 2352556
7.98/8.03	c CPU time:   7.77582 s
7.98/8.03	c ==============================================================================
9.08/9.16	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-1581353-1238927668/watcher-1581353-1238927668 -o /tmp/evaluation-result-1581353-1238927668/solver-1581353-1238927668 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1581353-1238927668.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: 1.00 1.00 1.00 3/64 7515
/proc/meminfo: memFree=1557296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) R 7513 7515 6751 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7515/statm: 1339 234 194 169 0 50 0
[pid=7516] ppid=7515 vsize=1556 CPUtime=0
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 1165429754 1593344 259 1992294400 134512640 135038345 4294956272 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 389 260 49 128 0 258 0

[startup+0.056397 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7515
/proc/meminfo: memFree=1557296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=25244 CPUtime=0.05
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 3899 0 0 0 4 1 0 0 19 0 1 0 1165429754 25849856 3778 1992294400 134512640 135038345 4294956272 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 6311 3779 49 128 0 6180 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30600

[startup+0.102399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7515
/proc/meminfo: memFree=1557296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=28576 CPUtime=0.08
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 5494 0 0 0 7 1 0 0 19 0 1 0 1165429754 29261824 5373 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 7144 5374 49 128 0 7013 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33932

[startup+0.302417 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7515
/proc/meminfo: memFree=1557296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=48716 CPUtime=0.28
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 10327 0 0 0 25 3 0 0 21 0 1 0 1165429754 49885184 10206 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 12179 10206 49 128 0 12048 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54072

[startup+0.702453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7515
/proc/meminfo: memFree=1557296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=69508 CPUtime=0.69
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 15411 0 0 0 61 8 0 0 25 0 1 0 1165429754 71176192 15290 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 17377 15291 49 128 0 17246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74864

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7517
/proc/meminfo: memFree=1476640/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=115112 CPUtime=1.49
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 26252 0 0 0 136 13 0 0 25 0 1 0 1165429754 117874688 26131 1992294400 134512640 135038345 4294956272 18446744073709551615 134544199 0 0 4096 3 0 0 0 17 1 0 0
/proc/7516/statm: 28778 26131 64 128 0 28647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120468

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7517
/proc/meminfo: memFree=1442528/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=136852 CPUtime=3.08
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 34284 0 0 0 290 18 0 0 25 0 1 0 1165429754 140136448 31253 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 34213 31253 69 128 0 34082 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 142208

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7517
/proc/meminfo: memFree=1424032/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1165429754 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
[pid=7516] ppid=7515 vsize=141716 CPUtime=6.28
/proc/7516/stat : 7516 (SatElite) R 7515 7515 6751 0 -1 4194304 38489 0 0 0 607 21 0 0 25 0 1 0 1165429754 145117184 31849 1992294400 134512640 135038345 4294956272 18446744073709551615 134571246 0 0 4096 3 0 0 0 17 0 0 0
/proc/7516/statm: 35429 31849 69 128 0 35298 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147072

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1480032/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=54108 CPUtime=3.53
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 13922 0 0 0 345 8 0 0 25 0 1 0 1165430670 55406592 13091 1992294400 134512640 135377749 4294956384 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 13527 13091 86 211 0 13313 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 59464

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1479904/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=54352 CPUtime=16.32
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 14001 0 0 0 1624 8 0 0 25 0 1 0 1165430670 55656448 13168 1992294400 134512640 135377749 4294956384 18446744073709551615 134524162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 13588 13168 86 211 0 13374 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 59708

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1479136/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=55388 CPUtime=41.91
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 14491 0 0 0 4183 8 0 0 25 0 1 0 1165430670 56717312 13414 1992294400 134512640 135377749 4294956384 18446744073709551615 134523203 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 13847 13414 86 211 0 13633 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 60744

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1464544/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=70068 CPUtime=93.09
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 18243 0 0 0 9295 14 0 0 25 0 1 0 1165430670 71749632 17068 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 17517 17068 86 211 0 17303 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 75424

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1446112/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=89056 CPUtime=153.05
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 23074 0 0 0 15285 20 0 0 25 0 1 0 1165430670 91193344 21705 1992294400 134512640 135377749 4294956384 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 22264 21705 86 211 0 22050 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 94412

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1423200/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=111548 CPUtime=213.02
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 28763 0 0 0 21273 29 0 0 25 0 1 0 1165430670 114225152 27394 1992294400 134512640 135377749 4294956384 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 27887 27394 86 211 0 27673 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 116904

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1405152/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=129408 CPUtime=273
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 33300 0 0 0 27264 36 0 0 25 0 1 0 1165430670 132513792 31931 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 32352 31931 86 211 0 32138 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 134764

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7518
/proc/meminfo: memFree=1383520/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=152068 CPUtime=332.98
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 39044 0 0 0 33254 44 0 0 25 0 1 0 1165430670 155717632 37287 1992294400 134512640 135377749 4294956384 18446744073709551615 134529409 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 38017 37287 86 211 0 37803 0

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

/proc/7518/statm: 53653 53081 86 211 0 53439 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 219968

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1300704/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=233904 CPUtime=572.87
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 59750 0 0 0 57211 76 0 0 25 0 1 0 1165430670 239517696 57990 1992294400 134512640 135377749 4294956384 18446744073709551615 134526416 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 58476 57990 86 211 0 58262 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 239260

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1283296/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=250836 CPUtime=632.85
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 64036 0 0 0 63202 83 0 0 25 0 1 0 1165430670 256856064 62275 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 62709 62275 86 211 0 62495 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 256192

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1266720/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=270508 CPUtime=692.81
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 69015 0 0 0 69192 89 0 0 25 0 1 0 1165430670 277000192 66477 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 67627 66477 86 211 0 67413 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 275864

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1249824/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=286960 CPUtime=752.79
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 73182 0 0 0 75184 95 0 0 25 0 1 0 1165430670 293847040 70639 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 71740 70639 86 211 0 71526 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 292316

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1237920/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=298968 CPUtime=812.76
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 76214 0 0 0 81177 99 0 0 25 0 1 0 1165430670 306143232 73669 1992294400 134512640 135377749 4294956384 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 74742 73669 86 211 0 74528 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 304324

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1221920/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=314512 CPUtime=872.74
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 80159 0 0 0 87169 105 0 0 25 0 1 0 1165430670 322060288 77604 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 78628 77604 86 211 0 78414 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 319868

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208992/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=932.72
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 93161 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134518128 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 332324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208992/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=992.7
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 99159 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 332324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208992/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=1052.66
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 105155 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 332324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208928/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=1112.63
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 111152 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 332324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208928/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=1172.61
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 117150 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 332324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7520
/proc/meminfo: memFree=1208928/2055920 swapFree=4178364/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=9.14
/proc/7515/stat : 7515 (rsat.sh) S 7513 7515 6751 0 -1 4194304 310 43737 0 0 0 0 882 32 16 0 1 0 1165429754 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 237 195 169 0 50 0
[pid=7518] ppid=7515 vsize=326968 CPUtime=1190.9
/proc/7518/stat : 7518 (rsat) R 7515 7515 6751 0 -1 4194304 86380 0 0 0 118979 111 0 0 25 0 1 0 1165430670 334815232 80749 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7518/statm: 81742 80749 86 211 0 81528 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 332324

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7515 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=828657
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=324950
# CPU time returned by wait4() is 9.15361
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1198.61
CPU system time (s): 1.43
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 344628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.82866
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44047
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= 49

runsolver used 1.17482 second user time and 3.20351 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-05 12:34:30
IDJOB=1581353
IDBENCH=71034
IDSOLVER=560
FILE ID=node43/1581353-1238927668
PBS_JOBID= 9101410
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581353-1238927668/watcher-1581353-1238927668 -o /tmp/evaluation-result-1581353-1238927668/solver-1581353-1238927668 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1581353-1238927668.cnf            

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

MD5SUM BENCH= 10eca282b9263f77903cd90a479b46ee
RANDOM SEED=92702714

node43.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		: 3000.242
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		: 3000.242
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:       1557712 kB
Buffers:         53356 kB
Cached:         374600 kB
SwapCached:       8536 kB
Active:         206672 kB
Inactive:       231380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557712 kB
SwapTotal:     4192956 kB
SwapFree:      4178364 kB
Dirty:           24424 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            46092 kB
Committed_AS:  2939064 kB
PageTables:       1468 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= 66512 MiB
End job on node43 at 2009-04-05 12:54:32