Trace number 339234

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/339234-1173700916/instance-339234-1173700916.cnf
0.00/0.00	c 280 variables, 1120 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-339234-1173700916 -o ROOT/results/node34/solver-339234-1173700916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339234-1173700916/tinisat /tmp/evaluation/339234-1173700916/instance-339234-1173700916.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): 2400 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 3/70 30296
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=844 CPUtime=0
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 96047365 864256 94 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 211 94 52 110 0 98 0

[startup+0.0162799 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30296
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=844 CPUtime=0.01
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 116 0 0 0 1 0 0 0 18 0 1 0 96047365 864256 100 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 211 100 52 110 0 98 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 844

[startup+0.101286 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30296
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=988 CPUtime=0.1
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 163 0 0 0 10 0 0 0 18 0 1 0 96047365 1011712 147 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 247 147 52 110 0 134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 988

[startup+0.301301 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30296
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=1968 CPUtime=0.3
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 262 0 0 0 30 0 0 0 19 0 1 0 96047365 2015232 246 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 492 246 52 110 0 379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1968

[startup+0.701332 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 30296
/proc/meminfo: memFree=1428920/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=2100 CPUtime=0.69
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 386 0 0 0 69 0 0 0 22 0 1 0 96047365 2150400 370 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 525 370 52 110 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30297
/proc/meminfo: memFree=1427248/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=3356 CPUtime=1.49
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 567 0 0 0 149 0 0 0 25 0 1 0 96047365 3436544 551 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 839 551 52 110 0 726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3356

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30299
/proc/meminfo: memFree=1426352/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=5732 CPUtime=3.09
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 794 0 0 0 309 0 0 0 25 0 1 0 96047365 5869568 778 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 1433 778 52 110 0 1320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5732

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30305
/proc/meminfo: memFree=1424752/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=6004 CPUtime=6.29
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 1110 0 0 0 629 0 0 0 25 0 1 0 96047365 6148096 1094 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 1501 1094 52 110 0 1388 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6004

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30309
/proc/meminfo: memFree=1422960/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=10748 CPUtime=12.69
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 1543 0 0 0 1268 1 0 0 25 0 1 0 96047365 11005952 1494 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 2687 1494 52 110 0 2574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10748

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30317
/proc/meminfo: memFree=1420592/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=11304 CPUtime=25.47
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 2111 0 0 0 2546 1 0 0 25 0 1 0 96047365 11575296 2062 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 2826 2062 52 110 0 2713 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11304

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1418408/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=21156 CPUtime=51.05
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 3008 0 0 0 5103 2 0 0 25 0 1 0 96047365 21663744 2894 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 5289 2894 52 110 0 5176 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21156

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1413096/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=22084 CPUtime=102.25
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 4324 0 0 0 10221 4 0 0 25 0 1 0 96047365 22614016 4210 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 5521 4210 52 110 0 5408 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22084

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1409064/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=23156 CPUtime=162.23
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 5446 0 0 0 16217 6 0 0 25 0 1 0 96047365 23711744 5203 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 5789 5203 52 110 0 5676 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23156

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1406504/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=41416 CPUtime=222.21
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 6081 0 0 0 22215 6 0 0 25 0 1 0 96047365 42409984 5838 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10354 5838 52 110 0 10241 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41416

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1404072/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=41852 CPUtime=282.2
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 6680 0 0 0 28213 7 0 0 25 0 1 0 96047365 42856448 6437 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10463 6437 52 110 0 10350 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1401576/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=42336 CPUtime=342.18
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 7314 0 0 0 34211 7 0 0 25 0 1 0 96047365 43352064 7071 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10584 7071 52 110 0 10471 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42336

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1399848/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=42336 CPUtime=402.17
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 7776 0 0 0 40209 8 0 0 25 0 1 0 96047365 43352064 7533 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10584 7533 52 110 0 10471 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42336

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1397480/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=42964 CPUtime=462.15
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 8358 0 0 0 46206 9 0 0 25 0 1 0 96047365 43995136 8115 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10741 8115 52 110 0 10628 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 42964

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1395688/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=43096 CPUtime=522.13
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 8813 0 0 0 52204 9 0 0 25 0 1 0 96047365 44130304 8570 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 10774 8570 52 110 0 10661 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 43096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1393320/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=44152 CPUtime=582.13
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 9390 0 0 0 58203 10 0 0 25 0 1 0 96047365 45211648 9147 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 11038 9147 52 110 0 10925 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44152

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1391016/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=44812 CPUtime=642.11
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 9973 0 0 0 64201 10 0 0 25 0 1 0 96047365 45887488 9730 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 11203 9730 52 110 0 11090 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1389032/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=45076 CPUtime=702.09
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 10457 0 0 0 70198 11 0 0 25 0 1 0 96047365 46157824 10214 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 11269 10214 52 110 0 11156 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 45076

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1387368/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=46360 CPUtime=762.08
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 11178 0 0 0 76197 11 0 0 25 0 1 0 96047365 47472640 10645 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 11590 10645 52 110 0 11477 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46360

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1385256/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83120 CPUtime=822.06
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 11736 0 0 0 82195 11 0 0 25 0 1 0 96047365 85114880 11170 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20780 11170 52 110 0 20667 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 83120

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30339
/proc/meminfo: memFree=1383656/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83252 CPUtime=882.05
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 12119 0 0 0 88193 12 0 0 25 0 1 0 96047365 85250048 11553 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20813 11553 52 110 0 20700 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 83252

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30341
/proc/meminfo: memFree=1382184/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83636 CPUtime=942.02
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 12609 0 0 0 94190 12 0 0 25 0 1 0 96047365 85643264 11944 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20909 11944 52 110 0 20796 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 83636

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30341
/proc/meminfo: memFree=1380776/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83636 CPUtime=1002.01
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 12966 0 0 0 100188 13 0 0 25 0 1 0 96047365 85643264 12301 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20909 12301 52 110 0 20796 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 83636

[startup+1062.3 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 30341
/proc/meminfo: memFree=1379496/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83636 CPUtime=1062
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 13270 0 0 0 106186 14 0 0 25 0 1 0 96047365 85643264 12605 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20909 12605 52 110 0 20796 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 83636

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 30341
/proc/meminfo: memFree=1378152/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83896 CPUtime=1121.98
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 13642 0 0 0 112184 14 0 0 25 0 1 0 96047365 85909504 12944 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20974 12944 52 110 0 20861 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 83896

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30341
/proc/meminfo: memFree=1376872/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83896 CPUtime=1181.96
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 13973 0 0 0 118182 14 0 0 25 0 1 0 96047365 85909504 13275 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20974 13275 52 110 0 20861 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 83896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30341
/proc/meminfo: memFree=1376488/2055920 swapFree=4192812/4192956
[pid=30296] ppid=30294 vsize=83896 CPUtime=1200.06
/proc/30296/stat : 30296 (tinisat) R 30294 30296 26389 0 -1 4194304 14052 0 0 0 119992 14 0 0 25 0 1 0 96047365 85909504 13354 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30296/statm: 20974 13354 52 110 0 20861 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 83896

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.93
CPU system time (s): 0.157975
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 83896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14052
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= 2610

runsolver used 0.794879 second user time and 2.51862 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Mar 12 12:01:56 UTC 2007

IDJOB= 339234
IDBENCH= 24742
IDSOLVER= 100
FILE ID= node34/339234-1173700916

PBS_JOBID= 4101463

Free space on /tmp= 66538 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339234-1173700916/tinisat /tmp/evaluation/339234-1173700916/instance-339234-1173700916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-339234-1173700916 -o ROOT/results/node34/solver-339234-1173700916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339234-1173700916/tinisat /tmp/evaluation/339234-1173700916/instance-339234-1173700916.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 221026404

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1429392 kB
Buffers:         48476 kB
Cached:         485052 kB
SwapCached:          0 kB
Active:         151088 kB
Inactive:       398920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          27072 kB
Slab:            62204 kB
Committed_AS:   142420 kB
PageTables:       1628 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= 66538 MiB

End job on node34 on Mon Mar 12 12:21:59 UTC 2007