Trace number 312736

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) 1200.15 1200.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

1.69/1.77	c Tinisat 0.22
1.69/1.77	c solving /tmp/evaluation/312736-1176859089/instance-312736-1176859089.cnf
1.69/1.77	c 298900 variables, 1409628 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-312736-1176859089 -o ROOT/results/node37/solver-312736-1176859089 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312736-1176859089/tinisat /tmp/evaluation/312736-1176859089/instance-312736-1176859089.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: 0.92 0.99 0.99 3/78 20276
/proc/meminfo: memFree=1521808/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=11732 CPUtime=0
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 133821426 12013568 77 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134728046 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 2933 78 48 110 0 2820 0

[startup+0.101641 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 20276
/proc/meminfo: memFree=1521808/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=13052 CPUtime=0.09
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 604 0 0 0 9 0 0 0 18 0 1 0 133821426 13365248 589 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 3263 589 48 110 0 3150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13052

[startup+0.201659 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 20276
/proc/meminfo: memFree=1521808/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=14504 CPUtime=0.19
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 1128 0 0 0 19 0 0 0 18 0 1 0 133821426 14852096 1113 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 3626 1113 48 110 0 3513 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14504

[startup+0.301679 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 20276
/proc/meminfo: memFree=1521808/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=15824 CPUtime=0.29
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 1639 0 0 0 29 0 0 0 19 0 1 0 133821426 16203776 1624 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 3956 1624 48 110 0 3843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15824

[startup+0.701754 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 20276
/proc/meminfo: memFree=1521808/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=21368 CPUtime=0.69
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 3680 0 0 0 68 1 0 0 23 0 1 0 133821426 21880832 3665 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 5342 3665 48 110 0 5229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21368

[startup+1.50291 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1499336/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=32720 CPUtime=1.49
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 7706 0 0 0 146 3 0 0 25 0 1 0 133821426 33505280 7691 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 8180 7691 48 110 0 8067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32720

[startup+3.10122 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1445064/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=3.08
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 27971 0 0 0 297 11 0 0 25 0 1 0 133821426 128733184 23449 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519812 0 0 4096 0 0 0 0 17 0 0 0
/proc/20276/statm: 31429 23449 52 110 0 31316 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125716

[startup+6.30181 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1427592/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=6.29
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 28079 0 0 0 617 12 0 0 25 0 1 0 133821426 128733184 23557 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 23557 52 110 0 31316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125716

[startup+12.702 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1426952/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=12.68
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 28314 0 0 0 1256 12 0 0 25 0 1 0 133821426 128733184 23792 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 23792 52 110 0 31316 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 125716

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1425608/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=25.47
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 28621 0 0 0 2535 12 0 0 25 0 1 0 133821426 128733184 24099 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 24099 52 110 0 31316 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125716

[startup+51.1013 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1423112/2055920 swapFree=4133452/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=51.07
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 29245 0 0 0 5093 14 0 0 25 0 1 0 133821426 128733184 24723 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 24723 52 110 0 31316 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 125716

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1415048/2055920 swapFree=4133516/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=102.25
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 31277 0 0 0 10209 16 0 0 25 0 1 0 133821426 128733184 26755 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 26755 52 110 0 31316 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 125716

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1403464/2055920 swapFree=4133516/4192956
[pid=20276] ppid=20274 vsize=125716 CPUtime=162.22
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 34192 0 0 0 16203 19 0 0 25 0 1 0 133821426 128733184 29670 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 31429 29670 52 110 0 31316 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 125716

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1383048/2055920 swapFree=4133516/4192956
[pid=20276] ppid=20274 vsize=198700 CPUtime=222.21
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 39268 0 0 0 22198 23 0 0 25 0 1 0 133821426 203468800 34746 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 49675 34746 52 110 0 49562 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 198700

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1360712/2055920 swapFree=4133580/4192956
[pid=20276] ppid=20274 vsize=198700 CPUtime=282.18
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 44832 0 0 0 28189 29 0 0 25 0 1 0 133821426 203468800 40310 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 49675 40310 52 110 0 49562 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 198700

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1330504/2055920 swapFree=4133644/4192956
[pid=20276] ppid=20274 vsize=198700 CPUtime=342.16
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 52356 0 0 0 34182 34 0 0 25 0 1 0 133821426 203468800 47834 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 49675 47834 52 110 0 49562 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 198700

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1307528/2055920 swapFree=4133644/4192956
[pid=20276] ppid=20274 vsize=344664 CPUtime=402.14
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 58236 0 0 0 40174 40 0 0 25 0 1 0 133821426 352935936 53714 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 86166 53714 52 110 0 86053 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 344664

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1282056/2055920 swapFree=4133708/4192956
[pid=20276] ppid=20274 vsize=344664 CPUtime=462.11
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 64526 0 0 0 46166 45 0 0 25 0 1 0 133821426 352935936 60004 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 86166 60004 52 110 0 86053 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 344664

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1254216/2055920 swapFree=4133708/4192956
[pid=20276] ppid=20274 vsize=344664 CPUtime=522.1
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 71675 0 0 0 52159 51 0 0 25 0 1 0 133821426 352935936 67153 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 86166 67153 52 110 0 86053 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 344664

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1194824/2055920 swapFree=4133708/4192956
[pid=20276] ppid=20274 vsize=344664 CPUtime=582.07
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 86408 0 0 0 58148 59 0 0 25 0 1 0 133821426 352935936 81886 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 86166 81886 52 110 0 86053 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 344664

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1167048/2055920 swapFree=4133772/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=642.05
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 93221 0 0 0 64140 65 0 0 25 0 1 0 133821426 651870208 88699 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 88699 52 110 0 159035 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 636592

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1145352/2055920 swapFree=4133772/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=702.03
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 98605 0 0 0 70132 71 0 0 25 0 1 0 133821426 651870208 94083 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 94083 52 110 0 159035 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 636592

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1119240/2055920 swapFree=4133836/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=762.01
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 105108 0 0 0 76125 76 0 0 25 0 1 0 133821426 651870208 100586 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 100586 52 110 0 159035 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 636592

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1097096/2055920 swapFree=4133836/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=821.98
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 110690 0 0 0 82118 80 0 0 25 0 1 0 133821426 651870208 106168 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 106168 52 110 0 159035 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 636592

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1070024/2055920 swapFree=4133836/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=881.96
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 117385 0 0 0 88111 85 0 0 25 0 1 0 133821426 651870208 112863 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 112863 52 110 0 159035 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 636592

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1039880/2055920 swapFree=4133900/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=941.94
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 124956 0 0 0 94102 92 0 0 25 0 1 0 133821426 651870208 120434 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 120434 52 110 0 159035 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 636592

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=1015432/2055920 swapFree=4133900/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=1001.92
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 131023 0 0 0 100096 96 0 0 25 0 1 0 133821426 651870208 126501 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 126501 52 110 0 159035 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 636592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=980360/2055920 swapFree=4133964/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=1061.9
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 139839 0 0 0 106087 103 0 0 25 0 1 0 133821426 651870208 135317 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 135317 52 110 0 159035 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 636592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=964680/2055920 swapFree=4133964/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=1121.87
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 143682 0 0 0 112080 107 0 0 25 0 1 0 133821426 651870208 139160 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 139160 52 110 0 159035 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 636592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=940808/2055920 swapFree=4133964/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=1181.85
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 149709 0 0 0 118074 111 0 0 25 0 1 0 133821426 651870208 145187 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 145187 52 110 0 159035 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 636592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 20277
/proc/meminfo: memFree=929032/2055920 swapFree=4134028/4192956
[pid=20276] ppid=20274 vsize=636592 CPUtime=1200.05
/proc/20276/stat : 20276 (tinisat) R 20274 20276 19033 0 -1 4194304 152565 0 0 0 119892 113 0 0 25 0 1 0 133821426 651870208 148043 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/20276/statm: 159148 148043 52 110 0 159035 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 636592

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): 1200.6
CPU time (s): 1200.15
CPU user time (s): 1198.93
CPU system time (s): 1.22581
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 636592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.22581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152565
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= 1874

runsolver used 1.15582 second user time and 3.22151 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 18 01:18:10 UTC 2007

IDJOB= 312736
IDBENCH= 20349
IDSOLVER= 100
FILE ID= node37/312736-1176859089

PBS_JOBID= 4590205

Free space on /tmp= 66438 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312736-1176859089/tinisat /tmp/evaluation/312736-1176859089/instance-312736-1176859089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-312736-1176859089 -o ROOT/results/node37/solver-312736-1176859089 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312736-1176859089/tinisat /tmp/evaluation/312736-1176859089/instance-312736-1176859089.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 176120695

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1522216 kB
Buffers:         37596 kB
Cached:         409820 kB
SwapCached:       3288 kB
Active:         231036 kB
Inactive:       242664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522216 kB
SwapTotal:     4192956 kB
SwapFree:      4133452 kB
Dirty:           26304 kB
Writeback:           0 kB
Mapped:          33300 kB
Slab:            45320 kB
Committed_AS:  1098988 kB
PageTables:       2000 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= 66438 MiB

End job on node37 on Wed Apr 18 01:38:12 UTC 2007