Trace number 313592

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
FH 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/node74/watcher-313592-1176887734 -o ROOT/results/node74/solver-313592-1176887734 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313592-1176887734/FH /tmp/evaluation/313592-1176887734/instance-313592-1176887734.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: 0.91 0.95 0.93 3/66 19202
/proc/meminfo: memFree=1121248/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=244720 CPUtime=0
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 136688189 250593280 73 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 61180 73 36 103 0 60684 0

[startup+0.037016 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 19202
/proc/meminfo: memFree=1121248/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=245248 CPUtime=0.03
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 315 0 0 0 3 0 0 0 18 0 1 0 136688189 251133952 299 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 61312 300 36 103 0 60816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245248

[startup+0.101023 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 19202
/proc/meminfo: memFree=1121248/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=246304 CPUtime=0.09
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 136688189 252215296 741 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 61576 742 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301046 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 19202
/proc/meminfo: memFree=1121248/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=249208 CPUtime=0.29
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 2063 0 0 0 28 1 0 0 19 0 1 0 136688189 255188992 2047 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 62302 2047 36 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701091 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 19202
/proc/meminfo: memFree=1121248/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=255412 CPUtime=0.68
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 4606 0 0 0 66 2 0 0 22 0 1 0 136688189 261541888 4590 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 63853 4590 36 103 0 63357 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 255412

[startup+1.50118 s]
/proc/loadavg: 0.91 0.95 0.93 2/67 19203
/proc/meminfo: memFree=1080792/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=291312 CPUtime=1.49
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 15917 0 0 0 142 7 0 0 25 0 1 0 136688189 298303488 15899 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134524115 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 72828 15899 36 103 0 72332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 291312

[startup+3.10137 s]
/proc/loadavg: 0.92 0.95 0.93 2/67 19203
/proc/meminfo: memFree=1040344/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=299256 CPUtime=3.09
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25601 0 0 0 299 10 0 0 25 0 1 0 136688189 306438144 25581 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 74814 25581 39 103 0 74318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 299256

[startup+6.30174 s]
/proc/loadavg: 0.92 0.95 0.93 2/67 19203
/proc/meminfo: memFree=1018584/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=299256 CPUtime=6.29
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25601 0 0 0 619 10 0 0 25 0 1 0 136688189 306438144 25581 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555064 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 74814 25581 39 103 0 74318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 299256

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.93 2/67 19203
/proc/meminfo: memFree=1018712/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=12.68
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 1258 10 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 300808

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.93 2/67 19203
/proc/meminfo: memFree=1018840/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=25.48
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 2538 10 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 300808

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.93 2/67 19203
/proc/meminfo: memFree=1018840/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=51.07
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 5097 10 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 300808

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.93 2/67 19203
/proc/meminfo: memFree=1018904/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=102.26
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 10216 10 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 300808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018904/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=162.25
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 16214 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 300808

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018840/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=222.23
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 22212 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 300808

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018840/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=282.22
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 28211 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 300808

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=342.2
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 34209 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 300808

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=402.18
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 40207 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 300808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=462.17
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 46206 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 300808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=522.15
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 52204 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 300808

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018840/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=582.13
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 58202 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 300808

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=642.12
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 64201 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 300808

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=702.1
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 70199 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 300808

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=762.09
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 76198 11 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 300808

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=822.07
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 82195 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 300808

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=882.06
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 88194 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 300808

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=942.04
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 94192 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 300808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=1002.02
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 100190 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 300808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=1062
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 106188 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554457 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 300808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018712/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=1121.99
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 112187 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552600 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 300808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=1181.97
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 118185 12 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 300808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 19203
/proc/meminfo: memFree=1018776/2055920 swapFree=4183056/4192956
[pid=19202] ppid=19200 vsize=300808 CPUtime=1200.08
/proc/19202/stat : 19202 (FH) R 19200 19202 18197 0 -1 4194304 25603 0 0 0 119995 13 0 0 25 0 1 0 136688189 308027392 25583 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552504 0 0 4096 0 0 0 0 17 1 0 0
/proc/19202/statm: 75202 25583 40 103 0 74706 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 300808

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.147977
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 300808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25603
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= 1864

runsolver used 1.37379 second user time and 2.6376 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Wed Apr 18 09:15:34 UTC 2007

IDJOB= 313592
IDBENCH= 20370
IDSOLVER= 117
FILE ID= node74/313592-1176887734

PBS_JOBID= 4595087

Free space on /tmp= 103185 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/313592-1176887734/FH /tmp/evaluation/313592-1176887734/instance-313592-1176887734.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-313592-1176887734 -o ROOT/results/node74/solver-313592-1176887734 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313592-1176887734/FH /tmp/evaluation/313592-1176887734/instance-313592-1176887734.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  4bb23e70b97827425fcf5759bf0a79a2

RANDOM SEED= 385569138

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1121592 kB
Buffers:         39940 kB
Cached:         840096 kB
SwapCached:       3760 kB
Active:         551196 kB
Inactive:       339596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121592 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           20744 kB
Writeback:           0 kB
Mapped:          16072 kB
Slab:            29348 kB
Committed_AS:  1965140 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103185 MiB

End job on node74 on Wed Apr 18 09:35:37 UTC 2007