Trace number 330573

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
UnitMarch 2007-02-08? (TO) 1200.08 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
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 variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

Solver Data (download as text)

0.69/0.71	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330573-1173168519/instance-330573-1173168519.cnf
0.79/0.84	c found 2072 unit clauses in formula

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/node55/watcher-330573-1173168519 -o ROOT/results/node55/solver-330573-1173168519 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330573-1173168519/UnitMarch_32_bits /tmp/evaluation/330573-1173168519/instance-330573-1173168519.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 3/64 25102
/proc/meminfo: memFree=1845024/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=1036 CPUtime=0
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 336808400 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 259 96 85 214 0 42 0

[startup+0.0757509 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25102
/proc/meminfo: memFree=1845024/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=4988 CPUtime=0.06
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 1130 0 0 0 6 0 0 0 18 0 1 0 336808400 5107712 1113 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 1247 1113 92 214 0 1030 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4988

[startup+0.102752 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25102
/proc/meminfo: memFree=1845024/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=5400 CPUtime=0.09
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 336808400 5529600 1218 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 1350 1218 92 214 0 1133 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5400

[startup+0.302772 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25102
/proc/meminfo: memFree=1845024/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=8688 CPUtime=0.29
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 2086 0 0 0 29 0 0 0 19 0 1 0 336808400 8896512 1971 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 2172 1971 92 214 0 1955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8688

[startup+0.702821 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25102
/proc/meminfo: memFree=1845024/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=14612 CPUtime=0.69
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 3680 0 0 0 68 1 0 0 22 0 1 0 336808400 14962688 3436 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 3653 3436 92 214 0 3436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14612

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820504/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25964 CPUtime=1.49
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 6795 0 0 0 146 3 0 0 25 0 1 0 336808400 26587136 6253 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6491 6253 97 214 0 6274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25964

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820376/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25964 CPUtime=3.09
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 7689 0 0 0 306 3 0 0 25 0 1 0 336808400 26587136 6253 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6491 6253 97 214 0 6274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25964

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820184/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=6.29
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 9525 0 0 0 625 4 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25304

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820256/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=12.69
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 13101 0 0 0 1263 6 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=25.48
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 20253 0 0 0 2539 9 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25304

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820896/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=51.07
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 34855 0 0 0 5092 15 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135144106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25304

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=102.26
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 63165 0 0 0 10199 27 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25304

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=162.24
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 96839 0 0 0 16181 43 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25304

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=222.23
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 130513 0 0 0 22166 57 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25304

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=282.2
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 164187 0 0 0 28149 71 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25304

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820384/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25568 CPUtime=342.19
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 197971 0 0 0 34133 86 0 0 25 0 1 0 336808400 26181632 6113 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6392 6115 97 214 0 6175 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25568

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820384/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=402.17
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 231833 0 0 0 40116 101 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25304

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820384/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=462.15
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 265805 0 0 0 46099 116 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25304

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=522.15
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 299181 0 0 0 52083 132 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25304

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820384/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=582.13
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 332855 0 0 0 58065 148 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25304

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=642.12
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 366529 0 0 0 64049 163 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25304

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820256/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=702.09
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 400203 0 0 0 70034 175 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529686 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25304

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25964 CPUtime=762.07
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 433829 0 0 0 76017 190 0 0 25 0 1 0 336808400 26587136 6253 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6491 6253 97 214 0 6274 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 25964

[startup+822.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=822.06
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 467253 0 0 0 82002 204 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 25304

[startup+882.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25103
/proc/meminfo: memFree=1820320/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=882.04
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 500629 0 0 0 87987 217 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 25304

[startup+942.301 s]
/proc/loadavg: 1.20 1.06 1.01 2/65 25103
/proc/meminfo: memFree=1820256/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=942.03
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 534303 0 0 0 93972 231 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25304

[startup+1002.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 25103
/proc/meminfo: memFree=1820256/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=1002.01
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 567977 0 0 0 99955 246 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 25304

[startup+1062.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 25103
/proc/meminfo: memFree=1820000/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=1061.99
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 601651 0 0 0 105938 261 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25304

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25103
/proc/meminfo: memFree=1820128/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=1121.98
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 635325 0 0 0 111922 276 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 25304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25103
/proc/meminfo: memFree=1820128/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=1181.96
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 668999 0 0 0 117908 288 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 25304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25103
/proc/meminfo: memFree=1820128/2055920 swapFree=4183804/4192956
[pid=25102] ppid=25100 vsize=25304 CPUtime=1200.06
/proc/25102/stat : 25102 (UnitMarch_32_bi) R 25100 25102 24329 0 -1 4194304 679131 0 0 0 119714 292 0 0 25 0 1 0 336808400 25911296 6150 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/25102/statm: 6326 6150 97 214 0 6109 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25304

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1197.15
CPU system time (s): 2.92755
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 26028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.15
system time used= 2.92755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 679131
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= 2120

runsolver used 0.726889 second user time and 2.56461 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Mar  6 08:08:40 UTC 2007

IDJOB= 330573
IDBENCH= 20567
IDSOLVER= 97
FILE ID= node55/330573-1173168519

PBS_JOBID= 4015245

Free space on /tmp= 66498 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/330573-1173168519/UnitMarch_32_bits /tmp/evaluation/330573-1173168519/instance-330573-1173168519.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-330573-1173168519 -o ROOT/results/node55/solver-330573-1173168519 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330573-1173168519/UnitMarch_32_bits /tmp/evaluation/330573-1173168519/instance-330573-1173168519.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 316524276

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1845432 kB
Buffers:         13112 kB
Cached:         128988 kB
SwapCached:       3216 kB
Active:          25440 kB
Inactive:       126224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845432 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            6908 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            44916 kB
Committed_AS:   979348 kB
PageTables:       1380 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= 66498 MiB

End job on node55 on Tue Mar  6 08:28:42 UTC 2007