Trace number 1553382

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Hybrid2 2009-03-22? (TO) 1200.09 1200.62

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications 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 variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553382-1238714442/watcher-1553382-1238714442 -o /tmp/evaluation-result-1553382-1238714442/solver-1553382-1238714442 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1553382-1238714442.cnf 1456586013 

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): 1800 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: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=450944 CPUtime=0
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 1144107958 461766656 97 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/16585/statm: 112736 97 53 145 0 111612 0

[startup+0.107314 s]
/proc/loadavg: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=452528 CPUtime=0.09
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 790 0 0 0 9 0 0 0 21 0 1 0 1144107958 463388672 775 1992294400 134512640 135106774 4294956208 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/16585/statm: 113132 775 53 145 0 112008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452528

[startup+0.202329 s]
/proc/loadavg: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=454112 CPUtime=0.18
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 1438 0 0 0 18 0 0 0 21 0 1 0 1144107958 465010688 1423 1992294400 134512640 135106774 4294956208 18446744073709551615 134698122 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 113528 1423 53 145 0 112404 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 454112

[startup+0.921837 s]
/proc/loadavg: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=478396 CPUtime=0.91
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 9531 0 0 0 87 4 0 0 25 0 1 0 1144107958 489877504 9515 1992294400 134512640 135106774 4294956208 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 119599 9515 53 145 0 118475 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 478396

[startup+1.01155 s]
/proc/loadavg: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=478396 CPUtime=1
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 9531 0 0 0 96 4 0 0 25 0 1 0 1144107958 489877504 9515 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 119599 9515 53 145 0 118475 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 478396

[startup+1.5016 s]
/proc/loadavg: 1.99 1.86 1.47 3/80 16585
/proc/meminfo: memFree=1705660/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=478396 CPUtime=1.49
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 9531 0 0 0 145 4 0 0 25 0 1 0 1144107958 489877504 9515 1992294400 134512640 135106774 4294956208 18446744073709551615 134524000 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 119599 9515 53 145 0 118475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 478396

[startup+3.10176 s]
/proc/loadavg: 1.99 1.87 1.47 2/81 16586
/proc/meminfo: memFree=1645044/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=3.08
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 303 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527633 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 487192

[startup+6.30734 s]
/proc/loadavg: 1.99 1.87 1.47 2/81 16586
/proc/meminfo: memFree=1645044/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=6.29
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 624 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 487192

[startup+12.7018 s]
/proc/loadavg: 2.15 1.90 1.49 2/81 16586
/proc/meminfo: memFree=1644988/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=12.69
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 1264 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 487192

[startup+25.5011 s]
/proc/loadavg: 2.28 1.94 1.50 2/81 16586
/proc/meminfo: memFree=1645180/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=25.48
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 2543 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 487192

[startup+51.1017 s]
/proc/loadavg: 1.96 1.89 1.50 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=51.05
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 5100 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134528454 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 487192

[startup+102.302 s]
/proc/loadavg: 1.38 1.74 1.47 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=102.23
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 10218 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527696 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 487192

[startup+162.301 s]
/proc/loadavg: 1.14 1.60 1.44 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=162.2
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 16215 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 487192

[startup+222.301 s]
/proc/loadavg: 1.05 1.49 1.41 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=222.17
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 22212 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 487192

[startup+282.302 s]
/proc/loadavg: 1.02 1.41 1.38 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=282.15
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 28210 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134526545 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 487192

[startup+342.302 s]
/proc/loadavg: 1.00 1.32 1.35 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=342.12
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 34207 5 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 487192

[startup+402.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=402.11
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 40205 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134526554 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 487192

[startup+462.301 s]
/proc/loadavg: 1.00 1.21 1.30 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=462.08
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 46202 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 487192

[startup+522.306 s]
/proc/loadavg: 1.00 1.17 1.28 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=522.05
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 52199 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 487192

[startup+582.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=582.02
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 58196 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 487192

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/81 16586
/proc/meminfo: memFree=1645628/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=642
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 64194 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 487192

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=701.97
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 70191 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 487192

[startup+762.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=761.94
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 76188 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 487192

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.19 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=821.92
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 82186 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527635 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 487192

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=881.89
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 88183 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134518206 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 487192

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=941.87
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 94181 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 487192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1001.84
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 100178 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 487192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/81 16586
/proc/meminfo: memFree=1645564/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1061.83
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 106177 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 487192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1121.79
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 112173 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134566440 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 487192

[startup+1182.31 s]
/proc/loadavg: 1.00 1.01 1.12 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1181.77
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 118171 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 487192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.11 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1200.07
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 120001 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 487192

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.11 2/81 16586
/proc/meminfo: memFree=1645500/2055920 swapFree=4163588/4192956
[pid=16585] ppid=16583 vsize=487192 CPUtime=1200.07
/proc/16585/stat : 16585 (Hybrid2) R 16583 16585 16262 0 -1 4194304 15010 0 0 0 120001 6 0 0 25 0 1 0 1144107958 498884608 14994 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16585/statm: 121798 14994 56 145 0 120674 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 487192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.075988
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 487192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15010
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= 1
involuntary context switches= 4169

runsolver used 1.70074 second user time and 4.15937 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-03 01:20:43
IDJOB=1553382
IDBENCH=70760
IDSOLVER=530
FILE ID=node90/1553382-1238714442
PBS_JOBID= 9085286
Free space on /tmp= 66524 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553382-1238714442/watcher-1553382-1238714442 -o /tmp/evaluation-result-1553382-1238714442/solver-1553382-1238714442 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1553382-1238714442.cnf 1456586013

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1456586013

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706908 kB
Buffers:         62900 kB
Cached:         191532 kB
SwapCached:      19132 kB
Active:          39596 kB
Inactive:       235448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706908 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:           12432 kB
Writeback:           0 kB
Mapped:          25756 kB
Slab:            58276 kB
Committed_AS:  2584420 kB
PageTables:       2668 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= 66520 MiB
End job on node90 at 2009-04-03 01:40:46