Trace number 312750

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
Hybrid1 2007-02-08? (TO) 1200.05 1200.34

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)



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/node57/watcher-312750-1176859297 -o ROOT/results/node57/solver-312750-1176859297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312750-1176859297/Hybrid1 /tmp/evaluation/312750-1176859297/instance-312750-1176859297.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: 1.07 0.99 0.97 3/64 6858
/proc/meminfo: memFree=1477256/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=244720 CPUtime=0
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 127065724 250593280 76 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 61180 76 39 103 0 60684 0

[startup+0.095397 s]
/proc/loadavg: 1.07 0.99 0.97 3/64 6858
/proc/meminfo: memFree=1477256/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=246172 CPUtime=0.08
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 730 0 0 0 8 0 0 0 18 0 1 0 127065724 252080128 714 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 61543 714 39 103 0 61047 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 246172

[startup+0.101397 s]
/proc/loadavg: 1.07 0.99 0.97 3/64 6858
/proc/meminfo: memFree=1477256/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=246304 CPUtime=0.09
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 127065724 252215296 756 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 61576 757 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301415 s]
/proc/loadavg: 1.07 0.99 0.97 3/64 6858
/proc/meminfo: memFree=1477256/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=249340 CPUtime=0.29
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 2112 0 0 0 28 1 0 0 19 0 1 0 127065724 255324160 2096 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 62335 2096 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701449 s]
/proc/loadavg: 1.07 0.99 0.97 3/64 6858
/proc/meminfo: memFree=1477256/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=255412 CPUtime=0.69
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 4671 0 0 0 67 2 0 0 23 0 1 0 127065724 261541888 4656 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 63853 4656 39 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50152 s]
/proc/loadavg: 1.07 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1451072/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=267952 CPUtime=1.49
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 9807 0 0 0 145 4 0 0 25 0 1 0 127065724 274382848 9791 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 66988 9791 39 103 0 66492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267952

[startup+3.10166 s]
/proc/loadavg: 1.07 0.99 0.97 3/65 6859
/proc/meminfo: memFree=1368192/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=324180 CPUtime=3.09
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 26932 0 0 0 298 11 0 0 25 0 1 0 127065724 331960320 26914 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523462 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 81045 26914 40 103 0 80549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 324180

[startup+6.30194 s]
/proc/loadavg: 1.07 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303104/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=6.29
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 612 17 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 339592

[startup+12.7015 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303240/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=12.69
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 1252 17 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 339592

[startup+25.5016 s]
/proc/loadavg: 1.05 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=25.48
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 2531 17 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 339592

[startup+51.1018 s]
/proc/loadavg: 1.03 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=51.08
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 5091 17 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 339592

[startup+102.304 s]
/proc/loadavg: 1.01 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=102.27
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 10210 17 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 339592

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=162.26
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 16208 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 339592

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=222.24
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 22206 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552545 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 339592

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=282.23
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 28205 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 339592

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6859
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=342.21
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 34203 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 339592

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=402.2
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 40202 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134546558 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 339592

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=462.19
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 46201 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 339592

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=522.17
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 52199 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552545 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 339592

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=582.16
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 58198 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 339592

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=642.14
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 64196 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 339592

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303496/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=702.12
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 70194 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 339592

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=762.11
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 76193 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551902 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 339592

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=822.09
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 82191 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545793 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 339592

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=882.08
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 88190 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551274 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 339592

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=942.06
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 94188 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 339592

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1002.05
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 100187 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 339592

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1062.03
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 106185 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 339592

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1122.02
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 112184 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 339592

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1182
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 118182 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 339592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1200
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 119982 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 339592

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 6861
/proc/meminfo: memFree=1303432/2055920 swapFree=4174180/4192956
[pid=6858] ppid=6856 vsize=339592 CPUtime=1200
/proc/6858/stat : 6858 (Hybrid1) R 6856 6858 5623 0 -1 4194304 43493 0 0 0 119982 18 0 0 25 0 1 0 127065724 347742208 43473 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/6858/statm: 84898 43473 44 103 0 84402 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 339592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.218966
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 339592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43493
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= 646

runsolver used 0.801878 second user time and 2.49662 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Wed Apr 18 01:21:38 UTC 2007

IDJOB= 312750
IDBENCH= 20349
IDSOLVER= 115
FILE ID= node57/312750-1176859297

PBS_JOBID= 4590226

Free space on /tmp= 66482 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/312750-1176859297/Hybrid1 /tmp/evaluation/312750-1176859297/instance-312750-1176859297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-312750-1176859297 -o ROOT/results/node57/solver-312750-1176859297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312750-1176859297/Hybrid1 /tmp/evaluation/312750-1176859297/instance-312750-1176859297.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 659070547

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1477664 kB
Buffers:         28088 kB
Cached:         488240 kB
SwapCached:      13052 kB
Active:         385144 kB
Inactive:       150128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477664 kB
SwapTotal:     4192956 kB
SwapFree:      4174180 kB
Dirty:           31824 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            29080 kB
Committed_AS:   844672 kB
PageTables:       1408 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= 66482 MiB

End job on node57 on Wed Apr 18 01:41:40 UTC 2007