Trace number 1555618

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 1200.51

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxand/maxand064.cnf
MD5SUMb2d2617ddc348aef0d35df3c8f228dcb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.81857
Satisfiable
(Un)Satisfiability was proved
Number of variables14578
Number of clauses42581
Sum of the clauses size99353
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228386
Number of clauses of size 314193
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-1555618-1238742098/watcher-1555618-1238742098 -o /tmp/evaluation-result-1555618-1238742098/solver-1555618-1238742098 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1555618-1238742098.cnf 1265515792 

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: 1.00 1.00 0.73 2/64 23745
/proc/meminfo: memFree=1461344/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=450944 CPUtime=0
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1146877071 461766656 99 1992294400 134512640 135106774 4294956240 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 112736 99 53 145 0 111612 0

[startup+0.0186 s]
/proc/loadavg: 1.00 1.00 0.73 2/64 23745
/proc/meminfo: memFree=1461344/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=451208 CPUtime=0.01
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 207 0 0 0 1 0 0 0 18 0 1 0 1146877071 462036992 192 1992294400 134512640 135106774 4294956240 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 112802 192 53 145 0 111678 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 451208

[startup+0.101612 s]
/proc/loadavg: 1.00 1.00 0.73 2/64 23745
/proc/meminfo: memFree=1461344/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=453976 CPUtime=0.09
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1241 0 0 0 8 1 0 0 18 0 1 0 1146877071 464871424 1225 1992294400 134512640 135106774 4294956240 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 113494 1225 54 145 0 112370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453976

[startup+0.301643 s]
/proc/loadavg: 1.00 1.00 0.73 2/64 23745
/proc/meminfo: memFree=1461344/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=0.29
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 28 1 0 0 19 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134518187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 457876

[startup+0.701708 s]
/proc/loadavg: 1.00 1.00 0.73 2/64 23745
/proc/meminfo: memFree=1461344/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=0.69
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 68 1 0 0 23 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134518438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 457876

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 23746
/proc/meminfo: memFree=1455448/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1.49
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 148 1 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 457876

[startup+3.1021 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 23746
/proc/meminfo: memFree=1455320/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=3.08
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 307 1 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 457876

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=6.28
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 627 1 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527161 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 457876

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=12.68
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 1267 1 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527309 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 457876

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.73 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=25.47
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 2546 1 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134565647 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 457876

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.74 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=51.07
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 5105 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 457876

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.75 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=102.25
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 10223 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527292 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 457876

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.76 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=162.23
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 16221 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134518270 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 457876

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.77 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=222.21
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 22219 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 457876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.78 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=282.19
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 28217 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 457876

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.79 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=342.16
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 34214 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 457876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.81 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=402.14
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 40212 2 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 457876

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=462.13
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 46210 3 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 457876

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=522.11
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 52208 3 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 457876

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=582.08
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 58205 3 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 457876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=642.07
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 64204 3 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134526685 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 457876

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=702.05
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 70201 4 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527373 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 457876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=762.03
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 76199 4 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 457876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=822
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 82196 4 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 457876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=881.98
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 88194 4 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 457876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=941.97
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 94192 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134518377 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 457876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1001.95
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 100190 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527236 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 457876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 23746
/proc/meminfo: memFree=1455128/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1061.92
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 106187 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134529106 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 457876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1121.9
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 112185 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134526807 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 457876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1181.88
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 118183 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527152 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 457876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1200.08
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 120003 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 457876

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.89 2/65 23746
/proc/meminfo: memFree=1455192/2055920 swapFree=4178496/4192956
[pid=23745] ppid=23743 vsize=457876 CPUtime=1200.08
/proc/23745/stat : 23745 (Hybrid2) R 23743 23745 23618 0 -1 4194304 1514 0 0 0 120003 5 0 0 25 0 1 0 1146877071 468865024 1498 1992294400 134512640 135106774 4294956240 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23745/statm: 114469 1498 56 145 0 113345 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 457876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06199
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 457876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1514
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= 2
involuntary context switches= 2994

runsolver used 0.947855 second user time and 2.36464 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-03 09:01:38
IDJOB=1555618
IDBENCH=70803
IDSOLVER=530
FILE ID=node3/1555618-1238742098
PBS_JOBID= 9086122
Free space on /tmp= 66504 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxand/maxand064.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555618-1238742098/watcher-1555618-1238742098 -o /tmp/evaluation-result-1555618-1238742098/solver-1555618-1238742098 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1555618-1238742098.cnf 1265515792

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

MD5SUM BENCH= b2d2617ddc348aef0d35df3c8f228dcb
RANDOM SEED=1265515792

node3.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		: 3000.275
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		: 3000.275
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:       1461824 kB
Buffers:         88068 kB
Cached:         420808 kB
SwapCached:       8332 kB
Active:         319616 kB
Inactive:       199172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461824 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            5368 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            61276 kB
Committed_AS:  2990248 kB
PageTables:       1376 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= 66500 MiB
End job on node3 at 2009-04-03 09:21:41