Trace number 314217

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
SAT7 2007-02-08? (TO) 1200.13 1200.47

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryINDUST (industrial 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

3.20/3.21	c Starting solver ...
3.69/3.79	c Restarting after 100 conflicts
5.09/5.13	c Restarting after 250 conflicts
5.89/5.90	c Restarting after 476 conflicts
6.89/6.97	c Restarting after 813 conflicts
9.09/9.19	c Restarting after 1321 conflicts
13.09/13.17	c Restarting after 2081 conflicts
17.79/17.87	c Restarting after 3224 conflicts
30.58/30.68	c Restarting after 4932 conflicts
51.67/51.71	c Restarting after 7496 conflicts
78.85/78.96	c Restarting after 11341 conflicts
142.54/142.61	c Restarting after 17107 conflicts
235.22/235.35	c Restarting after 25757 conflicts
361.69/361.88	c Restarting after 38731 conflicts
611.01/611.22	c Restarting after 58193 conflicts
1052.60/1052.98	c Restarting after 87386 conflicts

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/node35/watcher-314217-1176898298 -o ROOT/results/node35/solver-314217-1176898298 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314217-1176898298/sat7_bin /tmp/evaluation/314217-1176898298/instance-314217-1176898298.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 0.98 0.99 3/77 12573
/proc/meminfo: memFree=1468176/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=6328 CPUtime=0
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 639 0 0 0 0 0 0 0 18 0 1 0 137745225 6479872 622 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 1582 625 88 220 0 1359 0

[startup+0.00752995 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12573
/proc/meminfo: memFree=1468176/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=6588 CPUtime=0
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 849 0 0 0 0 0 0 0 18 0 1 0 137745225 6746112 833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 1647 836 88 220 0 1424 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6588

[startup+0.10154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12573
/proc/meminfo: memFree=1468176/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=17500 CPUtime=0.09
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 4141 0 0 0 8 1 0 0 18 0 1 0 137745225 17920000 4124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 4375 4125 88 220 0 4152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17500

[startup+0.301563 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12573
/proc/meminfo: memFree=1468176/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=21600 CPUtime=0.29
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 5072 0 0 0 28 1 0 0 19 0 1 0 137745225 22118400 5055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547997 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 5400 5055 88 220 0 5177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21600

[startup+0.701611 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12573
/proc/meminfo: memFree=1468176/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=25700 CPUtime=0.69
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 5976 0 0 0 67 2 0 0 23 0 1 0 137745225 26316800 5959 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 6425 5959 88 220 0 6202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25700

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1443016/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=29800 CPUtime=1.49
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 7160 0 0 0 147 2 0 0 25 0 1 0 137745225 30515200 7143 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 7450 7143 88 220 0 7227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29800

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1435848/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=42232 CPUtime=3.09
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 9818 0 0 0 305 4 0 0 25 0 1 0 137745225 43245568 9801 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 10558 9801 88 220 0 10335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42232

[startup+6.30226 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1419400/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=54536 CPUtime=6.29
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 12807 0 0 0 624 5 0 0 25 0 1 0 137745225 55844864 12306 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579554 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 13634 12306 95 220 0 13411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54536

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1417928/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=54644 CPUtime=12.68
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 13155 0 0 0 1263 5 0 0 25 0 1 0 137745225 55955456 12654 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 13661 12654 95 220 0 13438 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54644

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1414536/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=55856 CPUtime=25.49
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 13997 0 0 0 2543 6 0 0 25 0 1 0 137745225 57196544 13496 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 13964 13496 95 220 0 13741 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55856

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1405384/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=65456 CPUtime=51.07
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 16336 0 0 0 5099 8 0 0 25 0 1 0 137745225 67026944 15835 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558913 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 16364 15835 95 220 0 16141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1387336/2055920 swapFree=4133880/4192956
[pid=12573] ppid=12571 vsize=85388 CPUtime=102.25
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 20789 0 0 0 10214 11 0 0 25 0 1 0 137745225 87437312 20288 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538638 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 21347 20288 95 220 0 21124 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 85388

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1364360/2055920 swapFree=4133944/4192956
[pid=12573] ppid=12571 vsize=106308 CPUtime=162.24
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 26624 0 0 0 16207 17 0 0 25 0 1 0 137745225 108859392 26033 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 26577 26033 95 220 0 26354 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 106308

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1347016/2055920 swapFree=4133944/4192956
[pid=12573] ppid=12571 vsize=124308 CPUtime=222.22
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 30936 0 0 0 22201 21 0 0 25 0 1 0 137745225 127291392 30323 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 31077 30323 95 220 0 30854 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 124308

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1328008/2055920 swapFree=4134008/4192956
[pid=12573] ppid=12571 vsize=142876 CPUtime=282.21
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 35777 0 0 0 28194 27 0 0 25 0 1 0 137745225 146305024 35129 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 35719 35129 95 220 0 35496 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 142876

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1311432/2055920 swapFree=4134008/4192956
[pid=12573] ppid=12571 vsize=161420 CPUtime=342.18
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 39897 0 0 0 34188 30 0 0 25 0 1 0 137745225 165294080 39236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 40355 39236 95 220 0 40132 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 161420

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1296008/2055920 swapFree=4134008/4192956
[pid=12573] ppid=12571 vsize=176968 CPUtime=402.17
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 43790 0 0 0 40184 33 0 0 25 0 1 0 137745225 181215232 43099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 44242 43099 95 220 0 44019 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 176968

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1276104/2055920 swapFree=4134072/4192956
[pid=12573] ppid=12571 vsize=195032 CPUtime=462.16
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 48729 0 0 0 46178 38 0 0 25 0 1 0 137745225 199712768 48038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538638 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 48758 48038 95 220 0 48535 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 195032

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1258632/2055920 swapFree=4134072/4192956
[pid=12573] ppid=12571 vsize=211392 CPUtime=522.14
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 53137 0 0 0 52172 42 0 0 25 0 1 0 137745225 216465408 52446 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 52848 52446 95 220 0 52625 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 211392

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1239176/2055920 swapFree=4134136/4192956
[pid=12573] ppid=12571 vsize=234832 CPUtime=582.12
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 58000 0 0 0 58166 46 0 0 25 0 1 0 137745225 240467968 57300 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 58681 57300 95 220 0 58458 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 234832

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1220488/2055920 swapFree=4134136/4192956
[pid=12573] ppid=12571 vsize=249648 CPUtime=642.11
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 62617 0 0 0 64162 49 0 0 25 0 1 0 137745225 255639552 61879 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 62412 61879 95 220 0 62189 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 249648

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1203464/2055920 swapFree=4134136/4192956
[pid=12573] ppid=12571 vsize=267972 CPUtime=702.09
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 66903 0 0 0 70156 53 0 0 25 0 1 0 137745225 274403328 66165 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 66993 66165 95 220 0 66770 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 267972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1185544/2055920 swapFree=4134192/4192956
[pid=12573] ppid=12571 vsize=285572 CPUtime=762.08
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 71633 0 0 0 76151 57 0 0 25 0 1 0 137745225 292425728 70613 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 71393 70613 95 220 0 71170 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 285572

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1169800/2055920 swapFree=4134192/4192956
[pid=12573] ppid=12571 vsize=303632 CPUtime=822.06
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 76396 0 0 0 82144 62 0 0 25 0 1 0 137745225 310919168 74586 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565479 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 75908 74586 95 220 0 75685 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 303632

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1153416/2055920 swapFree=4134256/4192956
[pid=12573] ppid=12571 vsize=318016 CPUtime=882.04
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 81016 0 0 0 88138 66 0 0 25 0 1 0 137745225 325648384 78616 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 79504 78616 95 220 0 79281 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 318016

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1136008/2055920 swapFree=4134256/4192956
[pid=12573] ppid=12571 vsize=334224 CPUtime=942.03
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 85598 0 0 0 94133 70 0 0 25 0 1 0 137745225 342245376 83004 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 83556 83004 95 220 0 83333 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 334224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12574
/proc/meminfo: memFree=1116040/2055920 swapFree=4134256/4192956
[pid=12573] ppid=12571 vsize=354056 CPUtime=1002
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 90539 0 0 0 100126 74 0 0 25 0 1 0 137745225 362553344 87938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 88514 87938 95 220 0 88291 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 354056

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 12574
/proc/meminfo: memFree=1099912/2055920 swapFree=4134320/4192956
[pid=12573] ppid=12571 vsize=370968 CPUtime=1061.99
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 94608 0 0 0 106121 78 0 0 25 0 1 0 137745225 379871232 92000 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 92742 92000 95 220 0 92519 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 370968

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 12574
/proc/meminfo: memFree=1084872/2055920 swapFree=4134320/4192956
[pid=12573] ppid=12571 vsize=385012 CPUtime=1121.98
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 98326 0 0 0 112115 83 0 0 25 0 1 0 137745225 394252288 95718 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 96253 95718 95 220 0 96030 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 385012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12574
/proc/meminfo: memFree=1069576/2055920 swapFree=4134384/4192956
[pid=12573] ppid=12571 vsize=400384 CPUtime=1181.96
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 102193 0 0 0 118109 87 0 0 25 0 1 0 137745225 409993216 99584 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 100096 99584 95 220 0 99873 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 400384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12574
/proc/meminfo: memFree=1064968/2055920 swapFree=4134384/4192956
[pid=12573] ppid=12571 vsize=405828 CPUtime=1200.06
/proc/12573/stat : 12573 (sat7_bin) R 12571 12573 11386 0 -1 4194304 103273 0 0 0 119917 89 0 0 25 0 1 0 137745225 415567872 100664 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/12573/statm: 101457 100664 95 220 0 101234 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 405828

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): 1200.47
CPU time (s): 1200.13
CPU user time (s): 1199.18
CPU system time (s): 0.955854
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 405828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.955854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103273
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= 25062

runsolver used 1.35279 second user time and 2.75758 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Apr 18 12:11:38 UTC 2007

IDJOB= 314217
IDBENCH= 20386
IDSOLVER= 101
FILE ID= node35/314217-1176898298

PBS_JOBID= 4595154

Free space on /tmp= 66465 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/314217-1176898298/sat7_bin /tmp/evaluation/314217-1176898298/instance-314217-1176898298.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-314217-1176898298 -o ROOT/results/node35/solver-314217-1176898298 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314217-1176898298/sat7_bin /tmp/evaluation/314217-1176898298/instance-314217-1176898298.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 825352447

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1468648 kB
Buffers:         32916 kB
Cached:         465992 kB
SwapCached:      22856 kB
Active:         191612 kB
Inactive:       351032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468648 kB
SwapTotal:     4192956 kB
SwapFree:      4133880 kB
Dirty:           13784 kB
Writeback:           0 kB
Mapped:          39320 kB
Slab:            29952 kB
Committed_AS:  2366028 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= 66465 MiB

End job on node35 on Wed Apr 18 12:31:40 UTC 2007