Trace number 303313

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 1200.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S2117580343-16.cnf
MD5SUM29eebfc33bb79c40df63e10b39764cb1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1060.46
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/303313-1172032344/instance-303313-1172032344.cnf
0.00/0.03	c 180 variables, 15300 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/node24/watcher-303313-1172032344 -o ROOT/results/node24/solver-303313-1172032344 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303313-1172032344/tinisat /tmp/evaluation/303313-1172032344/instance-303313-1172032344.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: 1.00 1.00 1.00 3/77 21862
/proc/meminfo: memFree=1475096/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=848 CPUtime=0
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 223188664 868352 104 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 212 104 48 110 0 99 0

[startup+0.107928 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21862
/proc/meminfo: memFree=1475096/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=2596 CPUtime=0.1
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 460 0 0 0 10 0 0 0 18 0 1 0 223188664 2658304 444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 649 444 52 110 0 536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.515971 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21862
/proc/meminfo: memFree=1475096/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=4512 CPUtime=0.51
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 630 0 0 0 51 0 0 0 21 0 1 0 223188664 4620288 614 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515548 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 1128 614 52 110 0 1015 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4512

[startup+1.33606 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1471888/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=4512 CPUtime=1.33
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 910 0 0 0 133 0 0 0 25 0 1 0 223188664 4620288 894 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 1128 894 52 110 0 1015 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4512

[startup+2.97224 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1470480/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=8472 CPUtime=2.96
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 1343 0 0 0 296 0 0 0 25 0 1 0 223188664 8675328 1327 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 2118 1327 52 110 0 2005 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8472

[startup+6.24859 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1467600/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=8736 CPUtime=6.24
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 1972 0 0 0 623 1 0 0 25 0 1 0 223188664 8945664 1956 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 2184 1956 52 110 0 2071 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8736

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1463760/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=16780 CPUtime=12.69
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 2885 0 0 0 1268 1 0 0 25 0 1 0 223188664 17182720 2836 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 4195 2836 52 110 0 4082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16780

[startup+25.5077 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1459088/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=17332 CPUtime=25.49
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 4055 0 0 0 2546 3 0 0 25 0 1 0 223188664 17747968 4006 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 4333 4006 52 110 0 4220 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17332

[startup+51.1165 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1452368/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=33452 CPUtime=51.09
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 5765 0 0 0 5104 5 0 0 25 0 1 0 223188664 34254848 5651 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 8363 5651 52 110 0 8250 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33452

[startup+102.33 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 21863
/proc/meminfo: memFree=1442896/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=35020 CPUtime=102.29
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 8134 0 0 0 10222 7 0 0 25 0 1 0 223188664 35860480 8020 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 8755 8020 52 110 0 8642 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35020

[startup+162.358 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21863
/proc/meminfo: memFree=1434512/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=67176 CPUtime=162.3
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 10319 0 0 0 16221 9 0 0 25 0 1 0 223188664 68788224 10076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 16794 10076 52 110 0 16681 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 67176

[startup+222.385 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1427792/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=67656 CPUtime=222.31
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 11991 0 0 0 22221 10 0 0 25 0 1 0 223188664 69279744 11748 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 16914 11748 52 110 0 16801 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 67656

[startup+282.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1421584/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=67944 CPUtime=282.32
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 13553 0 0 0 28220 12 0 0 25 0 1 0 223188664 69574656 13310 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 16986 13310 52 110 0 16873 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 67944

[startup+342.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1415376/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=69324 CPUtime=342.33
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 15084 0 0 0 34219 14 0 0 25 0 1 0 223188664 70987776 14841 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 17331 14841 52 110 0 17218 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 69324

[startup+402.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21863
/proc/meminfo: memFree=1410576/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=69964 CPUtime=402.34
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 16264 0 0 0 40219 15 0 0 25 0 1 0 223188664 71643136 16021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 17491 16021 52 110 0 17378 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 69964

[startup+462.491 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 21863
/proc/meminfo: memFree=1405776/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=71660 CPUtime=462.34
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 17740 0 0 0 46218 16 0 0 25 0 1 0 223188664 73379840 17240 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 17915 17240 52 110 0 17802 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 71660

[startup+522.518 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21865
/proc/meminfo: memFree=1401616/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=133376 CPUtime=522.35
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 18782 0 0 0 52218 17 0 0 25 0 1 0 223188664 136577024 18282 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 33344 18282 52 110 0 33231 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 133376

[startup+582.543 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 21865
/proc/meminfo: memFree=1397520/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=134048 CPUtime=582.37
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 19795 0 0 0 58219 18 0 0 25 0 1 0 223188664 137265152 19295 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 33512 19295 52 110 0 33399 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 134048

[startup+642.571 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21865
/proc/meminfo: memFree=1393360/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=134528 CPUtime=642.37
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 20822 0 0 0 64218 19 0 0 25 0 1 0 223188664 137756672 20322 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 33632 20322 52 110 0 33519 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 134528

[startup+702.594 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21865
/proc/meminfo: memFree=1389520/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=135040 CPUtime=702.38
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 21776 0 0 0 70218 20 0 0 25 0 1 0 223188664 138280960 21276 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 33760 21276 52 110 0 33647 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 135040

[startup+762.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21865
/proc/meminfo: memFree=1385808/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=136160 CPUtime=762.39
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 22706 0 0 0 76218 21 0 0 25 0 1 0 223188664 139427840 22206 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34040 22206 52 110 0 33927 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 136160

[startup+822.646 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21865
/proc/meminfo: memFree=1382480/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=136352 CPUtime=822.4
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 23509 0 0 0 82218 22 0 0 25 0 1 0 223188664 139624448 23009 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34088 23009 52 110 0 33975 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 136352

[startup+882.668 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21865
/proc/meminfo: memFree=1379280/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=137120 CPUtime=882.41
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 24339 0 0 0 88218 23 0 0 25 0 1 0 223188664 140410880 23839 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34280 23839 52 110 0 34167 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 137120

[startup+942.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21865
/proc/meminfo: memFree=1376272/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=137504 CPUtime=942.41
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 25104 0 0 0 94218 23 0 0 25 0 1 0 223188664 140804096 24604 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34376 24604 52 110 0 34263 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 137504

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21865
/proc/meminfo: memFree=1373136/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=137828 CPUtime=1002.42
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 25878 0 0 0 100218 24 0 0 25 0 1 0 223188664 141135872 25378 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34457 25378 52 110 0 34344 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 137828

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21865
/proc/meminfo: memFree=1370000/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=137828 CPUtime=1062.43
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 26655 0 0 0 106218 25 0 0 25 0 1 0 223188664 141135872 26155 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34457 26155 52 110 0 34344 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 137828

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21865
/proc/meminfo: memFree=1366928/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=137960 CPUtime=1122.44
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 27410 0 0 0 112217 27 0 0 25 0 1 0 223188664 141271040 26910 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34490 26910 52 110 0 34377 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 137960

[startup+1182.79 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 21865
/proc/meminfo: memFree=1363856/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=138152 CPUtime=1182.45
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 28180 0 0 0 118217 28 0 0 25 0 1 0 223188664 141467648 27680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519886 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34538 27680 52 110 0 34425 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 138152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 21865
/proc/meminfo: memFree=1362960/2055920 swapFree=4144124/4192956
[pid=21862] ppid=21860 vsize=138152 CPUtime=1200.06
/proc/21862/stat : 21862 (tinisat) R 21860 21862 21425 0 -1 4194304 28395 0 0 0 119978 28 0 0 25 0 1 0 223188664 141467648 27895 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 34538 27895 52 110 0 34425 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 138152

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.300954
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 138152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28395
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= 2225

runsolver used 0.963853 second user time and 2.53161 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 04:32:24 UTC 2007

IDJOB= 303313
IDBENCH= 20105
IDSOLVER= 100
FILE ID= node24/303313-1172032344

PBS_JOBID= 3892703

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S2117580343-16.cnf
COMMAND LINE= /tmp/evaluation/303313-1172032344/tinisat /tmp/evaluation/303313-1172032344/instance-303313-1172032344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-303313-1172032344 -o ROOT/results/node24/solver-303313-1172032344 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303313-1172032344/tinisat /tmp/evaluation/303313-1172032344/instance-303313-1172032344.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  29eebfc33bb79c40df63e10b39764cb1

RANDOM SEED= 416639633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1475440 kB
Buffers:         40256 kB
Cached:         450380 kB
SwapCached:       3656 kB
Active:         120232 kB
Inactive:       379696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475440 kB
SwapTotal:     4192956 kB
SwapFree:      4144124 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            66068 kB
Committed_AS:   717836 kB
PageTables:       1732 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 node24 on Wed Feb 21 04:52:26 UTC 2007