Trace number 1580001

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) 1200.03 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark565.218
Satisfiable
(Un)Satisfiability was proved
Number of variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.01	c Parsing...
0.88/0.95	c ==============================================================================
0.88/0.95	c |           |     ORIGINAL     |              LEARNT              |          |
0.88/0.95	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.88/0.95	c ==============================================================================
0.88/0.95	c |         0 |  812763  1945115 |  243828       0        0     nan |  0.000 % |
5.56/5.65	c |         0 |  546996  1519613 |      --       0       --      -- |     --   | -74850/8386
5.56/5.65	c ==============================================================================
5.56/5.65	c Result  :   #vars: 85935   #clauses: 546996   #literals: 1519613
5.56/5.65	c CPU time:   5.45617 s
5.56/5.65	c ==============================================================================
6.26/6.37	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-1580001-1238913688/watcher-1580001-1238913688 -o /tmp/evaluation-result-1580001-1238913688/solver-1580001-1238913688 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1580001-1238913688.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: 2.00 2.00 2.00 4/94 12575
/proc/meminfo: memFree=1584064/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=5356 CPUtime=0
/proc/12576/stat : 12576 (rsat.sh) R 12575 12575 2838 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 1164032545 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12576/statm: 1339 235 195 169 0 50 0

[startup+0.118222 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 12575
/proc/meminfo: memFree=1584064/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=31472 CPUtime=0.1
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 5068 0 0 0 8 2 0 0 20 0 1 0 1164032545 32227328 4947 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 7868 4947 49 128 0 7737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 36828

[startup+0.201233 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 12575
/proc/meminfo: memFree=1584064/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=41092 CPUtime=0.18
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 7412 0 0 0 15 3 0 0 20 0 1 0 1164032545 42078208 7291 1992294400 134512640 135038345 4294956272 18446744073709551615 134551407 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 10273 7291 49 128 0 10142 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46448

[startup+0.301242 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 12575
/proc/meminfo: memFree=1584064/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=45812 CPUtime=0.29
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 8439 0 0 0 25 4 0 0 21 0 1 0 1164032545 46911488 8318 1992294400 134512640 135038345 4294956272 18446744073709551615 134565103 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 11453 8318 49 128 0 11322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51168

[startup+0.701285 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 12575
/proc/meminfo: memFree=1584064/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=68200 CPUtime=0.68
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 14389 0 0 0 61 7 0 0 25 0 1 0 1164032545 69836800 14268 1992294400 134512640 135038345 4294956272 18446744073709551615 134523912 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 17050 14268 50 128 0 16919 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73556

[startup+1.50138 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12577
/proc/meminfo: memFree=1509680/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=94608 CPUtime=1.47
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 22311 0 0 0 137 10 0 0 25 0 1 0 1164032545 96878592 20187 1992294400 134512640 135038345 4294956272 18446744073709551615 134815752 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 23652 20187 69 128 0 23521 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 99964

[startup+3.10155 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12577
/proc/meminfo: memFree=1492592/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=109800 CPUtime=3.07
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 25983 0 0 0 295 12 0 0 25 0 1 0 1164032545 112435200 23421 1992294400 134512640 135038345 4294956272 18446744073709551615 134530736 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 27450 23421 69 128 0 27319 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 115156

[startup+6.3029 s]
/proc/loadavg: 2.08 2.02 2.01 3/96 12577
/proc/meminfo: memFree=1489712/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=0
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164032544 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12575/statm: 1339 235 195 169 0 50 0
[pid=12576] ppid=12575 vsize=103588 CPUtime=6.26
/proc/12576/stat : 12576 (SatElite) R 12575 12575 2838 0 -1 4194304 30075 0 0 0 606 20 0 0 25 0 1 0 1164032545 106074112 22266 1992294400 134512640 135038345 4294956272 18446744073709551615 134773090 0 0 4096 3 0 0 0 17 1 0 0
/proc/12576/statm: 25897 22266 69 128 0 25766 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 108944

[startup+12.7016 s]
/proc/loadavg: 2.15 2.03 2.01 3/96 12578
/proc/meminfo: memFree=1531696/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=36888 CPUtime=6.32
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 9410 0 0 0 627 5 0 0 25 0 1 0 1164033182 37773312 8808 1992294400 134512640 135377749 4294956384 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 9222 8808 86 211 0 9008 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 42244

[startup+25.501 s]
/proc/loadavg: 2.34 2.08 2.02 3/96 12578
/proc/meminfo: memFree=1530096/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=39280 CPUtime=19.1
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 10023 0 0 0 1904 6 0 0 25 0 1 0 1164033182 40222720 9404 1992294400 134512640 135377749 4294956384 18446744073709551615 134522738 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 9820 9404 86 211 0 9606 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 44636

[startup+51.1019 s]
/proc/loadavg: 2.22 2.07 2.02 3/96 12578
/proc/meminfo: memFree=1521904/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=47640 CPUtime=44.67
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 12275 0 0 0 4458 9 0 0 25 0 1 0 1164033182 48783360 11487 1992294400 134512640 135377749 4294956384 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 11910 11487 86 211 0 11696 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 52996

[startup+102.302 s]
/proc/loadavg: 2.10 2.06 2.02 3/96 12578
/proc/meminfo: memFree=1500080/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=69428 CPUtime=95.86
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 17820 0 0 0 9571 15 0 0 25 0 1 0 1164033182 71094272 16934 1992294400 134512640 135377749 4294956384 18446744073709551615 134529148 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 17357 16934 86 211 0 17143 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 74784

[startup+162.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/96 12578
/proc/meminfo: memFree=1479664/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=90352 CPUtime=155.82
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 23139 0 0 0 15562 20 0 0 25 0 1 0 1164033182 92520448 22059 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 22588 22059 86 211 0 22374 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 95708

[startup+222.308 s]
/proc/loadavg: 2.01 2.03 2.01 3/96 12578
/proc/meminfo: memFree=1463792/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=105760 CPUtime=215.81
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 27060 0 0 0 21556 25 0 0 25 0 1 0 1164033182 108298240 25978 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 26440 25978 86 211 0 26226 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 111116

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/96 12578
/proc/meminfo: memFree=1444080/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=126956 CPUtime=275.78
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 32435 0 0 0 27547 31 0 0 25 0 1 0 1164033182 130002944 30960 1992294400 134512640 135377749 4294956384 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 31739 30960 86 211 0 31525 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 132312

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/96 12578
/proc/meminfo: memFree=1431096/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=139592 CPUtime=335.75
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 35666 0 0 0 33541 34 0 0 25 0 1 0 1164033182 142942208 34166 1992294400 134512640 135377749 4294956384 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 34898 34166 86 211 0 34684 0

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

/proc/12578/statm: 47098 46551 86 211 0 46884 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 193748

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381240/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=635.64
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49618 0 0 0 63514 50 0 0 25 0 1 0 1164033182 192913408 46551 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46551 86 211 0 46884 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 193748

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=695.61
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49618 0 0 0 69511 50 0 0 25 0 1 0 1164033182 192913408 46551 1992294400 134512640 135377749 4294956384 18446744073709551615 134526409 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46551 86 211 0 46884 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 193748

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381048/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=755.59
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 75509 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 193748

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=815.57
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 81507 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 193748

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=875.54
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 87504 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 193748

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=935.52
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 93502 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 193748

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=995.49
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 99499 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 193748

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=1055.47
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 105497 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134524169 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 193748

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12580
/proc/meminfo: memFree=1381112/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=1115.44
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 111494 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 193748

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12586
/proc/meminfo: memFree=1380984/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=188392 CPUtime=1175.4
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 49619 0 0 0 117490 50 0 0 25 0 1 0 1164033182 192913408 46552 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47098 46552 86 211 0 46884 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 193748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12586
/proc/meminfo: memFree=1377720/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=191816 CPUtime=1193.7
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 50491 0 0 0 119319 51 0 0 25 0 1 0 1164033182 196419584 47424 1992294400 134512640 135377749 4294956384 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47954 47424 86 211 0 47740 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 197172

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

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

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 12586
/proc/meminfo: memFree=1377720/2055920 swapFree=4165792/4192956
[pid=12575] ppid=12573 vsize=5356 CPUtime=6.33
/proc/12575/stat : 12575 (rsat.sh) S 12573 12575 2838 0 -1 4194304 310 30076 0 0 0 0 611 22 16 0 1 0 1164032544 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12575/statm: 1339 237 195 169 0 50 0
[pid=12578] ppid=12575 vsize=191816 CPUtime=1193.7
/proc/12578/stat : 12578 (rsat) R 12575 12575 2838 0 -1 4194304 50491 0 0 0 119319 51 0 0 25 0 1 0 1164033182 196419584 47424 1992294400 134512640 135377749 4294956384 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12578/statm: 47954 47424 86 211 0 47740 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 197172

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12575 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=115070
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=223965
# CPU time returned by wait4() is 6.33904
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.3
CPU system time (s): 0.73
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 199908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.11507
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30386
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= 83

runsolver used 1.89671 second user time and 4.66529 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-05 08:41:29
IDJOB=1580001
IDBENCH=71008
IDSOLVER=560
FILE ID=node91/1580001-1238913688
PBS_JOBID= 9101335
Free space on /tmp= 66512 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580001-1238913688/watcher-1580001-1238913688 -o /tmp/evaluation-result-1580001-1238913688/solver-1580001-1238913688 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1580001-1238913688.cnf            

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

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=1713628406

node91.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		: 3000.252
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		: 3000.252
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1584480 kB
Buffers:         54348 kB
Cached:         338748 kB
SwapCached:       8852 kB
Active:         185572 kB
Inactive:       217924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584480 kB
SwapTotal:     4192956 kB
SwapFree:      4165792 kB
Dirty:           16584 kB
Writeback:           0 kB
Mapped:          16028 kB
Slab:            51000 kB
Committed_AS:  2641152 kB
PageTables:       3292 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node91 at 2009-04-05 09:01:32