Trace number 1553850

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 1200.42

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-1553850-1238719443/watcher-1553850-1238719443 -o /tmp/evaluation-result-1553850-1238719443/solver-1553850-1238719443 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1553850-1238719443.cnf 1433270035 

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 0.98 0.99 3/64 3771
/proc/meminfo: memFree=1799472/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=450944 CPUtime=0
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1144609283 461766656 100 1992294400 134512640 135106774 4294956208 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 112736 101 53 145 0 111612 0

[startup+0.103631 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 3771
/proc/meminfo: memFree=1799472/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=452528 CPUtime=0.09
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 773 0 0 0 9 0 0 0 18 0 1 0 1144609283 463388672 758 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 113132 758 53 145 0 112008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452528

[startup+0.20164 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 3771
/proc/meminfo: memFree=1799472/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=454112 CPUtime=0.19
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 1416 0 0 0 19 0 0 0 18 0 1 0 1144609283 465010688 1401 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 113528 1401 53 145 0 112404 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 454112

[startup+0.301651 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 3771
/proc/meminfo: memFree=1799472/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=455696 CPUtime=0.29
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 2071 0 0 0 28 1 0 0 19 0 1 0 1144609283 466632704 2056 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 113924 2057 53 145 0 112800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455696

[startup+0.7017 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 3771
/proc/meminfo: memFree=1799472/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=461900 CPUtime=0.69
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 4630 0 0 0 67 2 0 0 22 0 1 0 1144609283 472985600 4615 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 115475 4615 53 145 0 114351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461900

[startup+1.50179 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3772
/proc/meminfo: memFree=1737896/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=495556 CPUtime=1.49
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 15407 0 0 0 143 6 0 0 25 0 1 0 1144609283 507449344 15391 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 123889 15391 53 145 0 122765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 495556

[startup+3.10196 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3772
/proc/meminfo: memFree=1737768/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=503088 CPUtime=3.09
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 22774 0 0 0 301 8 0 0 25 0 1 0 1144609283 515162112 22759 1992294400 134512640 135106774 4294956208 18446744073709551615 134527029 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 125772 22764 54 145 0 124648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 503088

[startup+6.30133 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3772
/proc/meminfo: memFree=1702568/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=6.29
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 620 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527630 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 506988

[startup+12.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3772
/proc/meminfo: memFree=1702704/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=12.69
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 1260 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 506988

[startup+25.5015 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3772
/proc/meminfo: memFree=1702768/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=25.49
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 2540 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 506988

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702768/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=51.07
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 5098 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527945 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 506988

[startup+102.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702768/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=102.26
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 10217 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 506988

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702704/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=162.24
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 16215 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134518258 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 506988

[startup+222.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702704/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=222.23
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 22214 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527686 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 506988

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702640/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=282.21
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 28212 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527630 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 506988

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702576/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=342.19
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 34210 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 506988

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702576/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=402.17
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 40208 9 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 506988

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702512/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=462.16
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 46206 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 506988

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702512/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=522.15
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 52205 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134526366 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 506988

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702512/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=582.13
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 58203 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 506988

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702512/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=642.11
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 64201 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527696 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 506988

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702448/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=702.1
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 70200 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 506988

[startup+762.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702448/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=762.08
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 76198 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 506988

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702448/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=822.06
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 82196 10 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 506988

[startup+882.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702384/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=882.06
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 88195 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 506988

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702320/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=942.04
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 94193 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 506988

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3774
/proc/meminfo: memFree=1702384/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1002.02
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 100191 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 506988

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3780
/proc/meminfo: memFree=1702120/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1062
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 106189 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527220 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 506988

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3780
/proc/meminfo: memFree=1702184/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1121.98
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 112187 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 506988

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3780
/proc/meminfo: memFree=1702184/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1181.96
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 118185 11 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 506988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3780
/proc/meminfo: memFree=1702184/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1200.07
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 119995 12 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527682 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 506988

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 3780
/proc/meminfo: memFree=1702184/2055920 swapFree=4176924/4192956
[pid=3771] ppid=3769 vsize=506988 CPUtime=1200.07
/proc/3771/stat : 3771 (Hybrid2) R 3769 3771 3199 0 -1 4194304 24189 0 0 0 119995 12 0 0 25 0 1 0 1144609283 519155712 24173 1992294400 134512640 135106774 4294956208 18446744073709551615 134527682 0 0 4096 0 0 0 0 17 1 0 0
/proc/3771/statm: 126747 24173 56 145 0 125623 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 506988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.138978
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 506988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24189
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= 1894

runsolver used 0.98185 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-03 02:44:04
IDJOB=1553850
IDBENCH=70769
IDSOLVER=530
FILE ID=node35/1553850-1238719443
PBS_JOBID= 9085310
Free space on /tmp= 66428 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553850-1238719443/watcher-1553850-1238719443 -o /tmp/evaluation-result-1553850-1238719443/solver-1553850-1238719443 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1553850-1238719443.cnf 1433270035

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1433270035

node35.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		: 3000.229
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		: 3000.229
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:       1799888 kB
Buffers:         29016 kB
Cached:         140024 kB
SwapCached:      10140 kB
Active:          48768 kB
Inactive:       132008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799888 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:           17948 kB
Writeback:           0 kB
Mapped:          17560 kB
Slab:            61244 kB
Committed_AS:  2967696 kB
PageTables:       1404 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= 66424 MiB
End job on node35 at 2009-04-03 03:04:06