Trace number 303887

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, and are wall clock time (not CPU 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
tinisat 2007-02-08? (TO) 1200.09 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S879514135-06.cnf
MD5SUM30cedd343a249ee79ef6344a724972e1
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/303887-1172046067/instance-303887-1172046067.cnf
0.00/0.04	c 220 variables, 18700 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-303887-1172046067 -o ROOT/results/node65/solver-303887-1172046067 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303887-1172046067/tinisat /tmp/evaluation/303887-1172046067/instance-303887-1172046067.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15074
/proc/meminfo: memFree=1726032/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=864 CPUtime=0
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 224564268 884736 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 216 107 48 110 0 103 0

[startup+0.107157 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15074
/proc/meminfo: memFree=1726032/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=2956 CPUtime=0.1
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 534 0 0 0 10 0 0 0 18 0 1 0 224564268 3026944 518 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 739 518 52 110 0 626 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2956

[startup+0.517223 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15074
/proc/meminfo: memFree=1726032/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=5296 CPUtime=0.51
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 702 0 0 0 51 0 0 0 21 0 1 0 224564268 5423104 686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 1324 686 52 110 0 1211 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5296

[startup+1.33936 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15075
/proc/meminfo: memFree=1722632/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=5296 CPUtime=1.33
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 991 0 0 0 133 0 0 0 25 0 1 0 224564268 5423104 975 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520121 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 1324 975 52 110 0 1211 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5296

[startup+2.97563 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15075
/proc/meminfo: memFree=1721160/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=9972 CPUtime=2.96
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 1444 0 0 0 296 0 0 0 25 0 1 0 224564268 10211328 1428 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 2493 1428 52 110 0 2380 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9972

[startup+6.25416 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15075
/proc/meminfo: memFree=1718032/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=10236 CPUtime=6.24
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 2117 0 0 0 622 2 0 0 25 0 1 0 224564268 10481664 2101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515397 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 2559 2101 52 110 0 2446 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10236

[startup+12.7062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15075
/proc/meminfo: memFree=1713936/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=19980 CPUtime=12.69
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 3063 0 0 0 1266 3 0 0 25 0 1 0 224564268 20459520 3047 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 4995 3047 52 110 0 4882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19980

[startup+25.6073 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1708304/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=20652 CPUtime=25.59
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 4502 0 0 0 2555 4 0 0 25 0 1 0 224564268 21147648 4486 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 5163 4486 52 110 0 5050 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 20652

[startup+51.2125 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1700112/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=40164 CPUtime=51.18
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 6566 0 0 0 5112 6 0 0 25 0 1 0 224564268 41127936 6485 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517018 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 10041 6485 52 110 0 9928 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 40164

[startup+102.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1688656/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=41700 CPUtime=102.38
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 9416 0 0 0 10229 9 0 0 25 0 1 0 224564268 42700800 9335 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 10425 9335 52 110 0 10312 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 41700

[startup+162.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1678736/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=80656 CPUtime=162.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 11991 0 0 0 16226 11 0 0 25 0 1 0 224564268 82591744 11781 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 20164 11781 52 110 0 20051 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 80656

[startup+222.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1670928/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=81236 CPUtime=222.38
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 13940 0 0 0 22225 13 0 0 25 0 1 0 224564268 83185664 13730 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 20309 13730 52 110 0 20196 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 81236

[startup+282.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1663440/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=81684 CPUtime=282.38
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 15801 0 0 0 28223 15 0 0 25 0 1 0 224564268 83644416 15591 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 20421 15591 52 110 0 20308 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 81684

[startup+342.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1656464/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=82932 CPUtime=342.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 17529 0 0 0 34221 16 0 0 25 0 1 0 224564268 84922368 17319 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 20733 17319 52 110 0 20620 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 82932

[startup+402.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1650768/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=83732 CPUtime=402.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 18944 0 0 0 40220 17 0 0 25 0 1 0 224564268 85741568 18734 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 20933 18734 52 110 0 20820 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 83732

[startup+462.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1645520/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=85556 CPUtime=462.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 20522 0 0 0 46218 19 0 0 25 0 1 0 224564268 87609344 20055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 21389 20055 52 110 0 21276 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 85556

[startup+522.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1640656/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=161160 CPUtime=522.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 21734 0 0 0 52217 20 0 0 25 0 1 0 224564268 165027840 21267 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40290 21267 52 110 0 40177 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 161160

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1635920/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=161544 CPUtime=582.37
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 22897 0 0 0 58216 21 0 0 25 0 1 0 224564268 165421056 22430 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40386 22430 52 110 0 40273 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 161544

[startup+642.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1631376/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=161864 CPUtime=642.36
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 24050 0 0 0 64214 22 0 0 25 0 1 0 224564268 165748736 23583 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40466 23583 52 110 0 40353 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 161864

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1627024/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=162536 CPUtime=702.36
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 25125 0 0 0 70213 23 0 0 25 0 1 0 224564268 166436864 24658 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40634 24658 52 110 0 40521 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 162536

[startup+762.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1623056/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=163176 CPUtime=762.36
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 26141 0 0 0 76211 25 0 0 25 0 1 0 224564268 167092224 25674 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40794 25674 52 110 0 40681 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 163176

[startup+822.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1619152/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=163496 CPUtime=822.36
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 27107 0 0 0 82210 26 0 0 25 0 1 0 224564268 167419904 26640 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40874 26640 52 110 0 40761 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 163496

[startup+882.669 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 15075
/proc/meminfo: memFree=1615376/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=163976 CPUtime=882.35
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 28057 0 0 0 88208 27 0 0 25 0 1 0 224564268 167911424 27590 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 40994 27590 52 110 0 40881 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 163976

[startup+942.687 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15075
/proc/meminfo: memFree=1611792/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164552 CPUtime=942.35
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 28945 0 0 0 94207 28 0 0 25 0 1 0 224564268 168501248 28478 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41138 28478 52 110 0 41025 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 164552

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1608080/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164744 CPUtime=1002.35
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 29862 0 0 0 100206 29 0 0 25 0 1 0 224564268 168697856 29395 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41186 29395 52 110 0 41073 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 164744

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15075
/proc/meminfo: memFree=1604368/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164744 CPUtime=1062.36
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 30794 0 0 0 106206 30 0 0 25 0 1 0 224564268 168697856 30327 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41186 30327 52 110 0 41073 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 164744

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15077
/proc/meminfo: memFree=1600784/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164744 CPUtime=1122.34
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 31694 0 0 0 112204 30 0 0 25 0 1 0 224564268 168697856 31227 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41186 31227 52 110 0 41073 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 164744

[startup+1182.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15077
/proc/meminfo: memFree=1597136/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164904 CPUtime=1182.34
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 32601 0 0 0 118203 31 0 0 25 0 1 0 224564268 168861696 32134 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41226 32134 52 110 0 41113 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 164904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15077
/proc/meminfo: memFree=1595920/2055920 swapFree=4181012/4192956
[pid=15074] ppid=15072 vsize=164904 CPUtime=1200.06
/proc/15074/stat : 15074 (tinisat) R 15072 15074 14439 0 -1 4194304 32879 0 0 0 119974 32 0 0 25 0 1 0 224564268 168861696 32412 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15074/statm: 41226 32412 52 110 0 41113 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 164904

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)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.75
CPU system time (s): 0.342947
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 164904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32879
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= 1542

runsolver used 0.757884 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Feb 21 08:21:07 UTC 2007

IDJOB= 303887
IDBENCH= 20119
IDSOLVER= 100
FILE ID= node65/303887-1172046067

PBS_JOBID= 3892737

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S879514135-06.cnf
COMMAND LINE= /tmp/evaluation/303887-1172046067/tinisat /tmp/evaluation/303887-1172046067/instance-303887-1172046067.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-303887-1172046067 -o ROOT/results/node65/solver-303887-1172046067 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303887-1172046067/tinisat /tmp/evaluation/303887-1172046067/instance-303887-1172046067.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  30cedd343a249ee79ef6344a724972e1

RANDOM SEED= 82052519

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1726504 kB
Buffers:         35560 kB
Cached:         240480 kB
SwapCached:       6296 kB
Active:         153292 kB
Inactive:       135692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726504 kB
SwapTotal:     4192956 kB
SwapFree:      4181012 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            26452 kB
Committed_AS:   577312 kB
PageTables:       1456 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= 66561 MiB

End job on node65 on Wed Feb 21 08:41:10 UTC 2007