Trace number 1529714

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
HydraSAT 2009-03-22-Base? (TO) 1200.12 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
MD5SUMa31d778f02686a6129c52bf8a3bcbfa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark195.926
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529714-1238405231/watcher-1529714-1238405231 -o /tmp/evaluation-result-1529714-1238405231/solver-1529714-1238405231 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529714-1238405231.cnf -rs 1666450671 -co memory_limit 1800 

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: 1.15 1.15 1.18 3/64 4943
/proc/meminfo: memFree=1628184/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=1932 CPUtime=0
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113185489 1978368 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 483 197 151 362 0 118 0

[startup+0.046452 s]
/proc/loadavg: 1.15 1.15 1.18 3/64 4943
/proc/meminfo: memFree=1628184/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=3120 CPUtime=0.04
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 518 0 0 0 4 0 0 0 18 0 1 0 1113185489 3194880 502 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 780 502 151 362 0 415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3120

[startup+0.101457 s]
/proc/loadavg: 1.15 1.15 1.18 3/64 4943
/proc/meminfo: memFree=1628184/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=4572 CPUtime=0.09
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 918 0 0 0 9 0 0 0 18 0 1 0 1113185489 4681728 902 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 1143 902 151 362 0 778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4572

[startup+0.301479 s]
/proc/loadavg: 1.15 1.15 1.18 3/64 4943
/proc/meminfo: memFree=1628184/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=8080 CPUtime=0.29
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 1841 0 0 0 29 0 0 0 19 0 1 0 1113185489 8273920 1644 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 2020 1644 159 362 0 1655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701525 s]
/proc/loadavg: 1.15 1.15 1.18 3/64 4943
/proc/meminfo: memFree=1628184/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=13076 CPUtime=0.69
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 3204 0 0 0 69 0 0 0 22 0 1 0 1113185489 13389824 2900 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 3269 2900 174 362 0 2904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13076

[startup+1.50162 s]
/proc/loadavg: 1.13 1.15 1.18 2/65 4944
/proc/meminfo: memFree=1616656/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=14004 CPUtime=1.49
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 3442 0 0 0 148 1 0 0 25 0 1 0 1113185489 14340096 3138 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 3501 3138 175 362 0 3136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14004

[startup+3.1018 s]
/proc/loadavg: 1.13 1.15 1.18 2/65 4944
/proc/meminfo: memFree=1615696/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=14796 CPUtime=3.09
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 3636 0 0 0 308 1 0 0 25 0 1 0 1113185489 15151104 3332 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 3699 3332 175 362 0 3334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14796

[startup+6.30117 s]
/proc/loadavg: 1.13 1.15 1.18 2/65 4944
/proc/meminfo: memFree=1614736/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=16136 CPUtime=6.29
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 3976 0 0 0 628 1 0 0 25 0 1 0 1113185489 16523264 3672 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 4034 3672 175 362 0 3669 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16136

[startup+12.7019 s]
/proc/loadavg: 1.11 1.14 1.17 2/65 4944
/proc/meminfo: memFree=1612560/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=18416 CPUtime=12.68
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 4548 0 0 0 1267 1 0 0 25 0 1 0 1113185489 18857984 4244 1992294400 134512640 135997824 4294956160 18446744073709551615 134666792 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 4604 4244 175 362 0 4239 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18416

[startup+25.5014 s]
/proc/loadavg: 1.10 1.14 1.17 2/65 4944
/proc/meminfo: memFree=1608528/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=21604 CPUtime=25.48
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 5337 0 0 0 2546 2 0 0 25 0 1 0 1113185489 22122496 5033 1992294400 134512640 135997824 4294956160 18446744073709551615 134817017 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 5401 5033 175 362 0 5036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21604

[startup+51.1013 s]
/proc/loadavg: 1.06 1.12 1.17 2/65 4944
/proc/meminfo: memFree=1597840/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=32568 CPUtime=51.08
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 8090 0 0 0 5104 4 0 0 25 0 1 0 1113185489 33349632 7786 1992294400 134512640 135997824 4294956160 18446744073709551615 134817164 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 8142 7786 175 362 0 7777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32568

[startup+102.305 s]
/proc/loadavg: 1.02 1.10 1.16 2/65 4944
/proc/meminfo: memFree=1584976/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=45020 CPUtime=102.26
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 11198 0 0 0 10220 6 0 0 25 0 1 0 1113185489 46100480 10894 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 11255 10894 175 362 0 10890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45020

[startup+162.302 s]
/proc/loadavg: 1.09 1.10 1.15 2/65 4944
/proc/meminfo: memFree=1570320/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=59892 CPUtime=162.25
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 14873 0 0 0 16215 10 0 0 25 0 1 0 1113185489 61329408 14569 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 14973 14569 175 362 0 14608 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 59892

[startup+222.302 s]
/proc/loadavg: 1.03 1.08 1.14 2/65 4944
/proc/meminfo: memFree=1554704/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=75692 CPUtime=222.23
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 18793 0 0 0 22210 13 0 0 25 0 1 0 1113185489 77508608 18489 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 18923 18489 175 362 0 18558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75692

[startup+282.302 s]
/proc/loadavg: 1.01 1.06 1.13 2/65 4944
/proc/meminfo: memFree=1542352/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=87896 CPUtime=282.22
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 21829 0 0 0 28206 16 0 0 25 0 1 0 1113185489 90005504 21525 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 21974 21525 175 362 0 21609 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87896

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.11 2/65 4944
/proc/meminfo: memFree=1532304/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=98200 CPUtime=342.2
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 24379 0 0 0 34202 18 0 0 25 0 1 0 1113185489 100556800 24075 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 24550 24075 175 362 0 24185 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 98200

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.10 2/65 4944
/proc/meminfo: memFree=1501072/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=129896 CPUtime=402.18
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 32218 0 0 0 40194 24 0 0 25 0 1 0 1113185489 133013504 31914 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 32474 31914 175 362 0 32109 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 129896

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.09 2/65 4944
/proc/meminfo: memFree=1476560/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=154224 CPUtime=462.17
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 38236 0 0 0 46187 30 0 0 25 0 1 0 1113185489 157925376 37932 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 38556 37932 175 362 0 38191 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 154224

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 4944
/proc/meminfo: memFree=1476560/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=154224 CPUtime=522.15
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 38241 0 0 0 52185 30 0 0 25 0 1 0 1113185489 157925376 37937 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 38556 37937 175 362 0 38191 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 154224

[startup+582.301 s]
/proc/loadavg: 1.04 1.03 1.08 2/65 4944
/proc/meminfo: memFree=1476496/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=154224 CPUtime=582.13
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 38244 0 0 0 58183 30 0 0 25 0 1 0 1113185489 157925376 37940 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 38556 37940 175 362 0 38191 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 154224

[startup+642.302 s]
/proc/loadavg: 1.05 1.03 1.08 2/65 4944
/proc/meminfo: memFree=1476496/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=154224 CPUtime=642.12
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 38245 0 0 0 64182 30 0 0 25 0 1 0 1113185489 157925376 37941 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 38556 37941 175 362 0 38191 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 154224

[startup+702.302 s]
/proc/loadavg: 1.10 1.04 1.08 2/65 4944
/proc/meminfo: memFree=1471760/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=159308 CPUtime=702.1
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 39499 0 0 0 70179 31 0 0 25 0 1 0 1113185489 163131392 39195 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 39827 39195 175 362 0 39462 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 159308

[startup+762.306 s]
/proc/loadavg: 1.11 1.05 1.08 2/65 4944
/proc/meminfo: memFree=1452304/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=178628 CPUtime=762.09
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 44283 0 0 0 76174 35 0 0 25 0 1 0 1113185489 182915072 43979 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 44657 43979 175 362 0 44292 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 178628

[startup+822.301 s]
/proc/loadavg: 1.09 1.05 1.08 2/65 4944
/proc/meminfo: memFree=1443088/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=188000 CPUtime=822.07
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 46615 0 0 0 82171 36 0 0 25 0 1 0 1113185489 192512000 46311 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 47000 46311 175 362 0 46635 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 188000

[startup+882.301 s]
/proc/loadavg: 1.10 1.06 1.08 2/65 4944
/proc/meminfo: memFree=1443024/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=188312 CPUtime=882.05
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 46645 0 0 0 88169 36 0 0 25 0 1 0 1113185489 192831488 46341 1992294400 134512640 135997824 4294956160 18446744073709551615 134664770 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 47078 46341 175 362 0 46713 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 188312

[startup+942.301 s]
/proc/loadavg: 1.09 1.06 1.08 2/65 4944
/proc/meminfo: memFree=1443024/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=188312 CPUtime=942.03
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 46647 0 0 0 94167 36 0 0 25 0 1 0 1113185489 192831488 46343 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 47078 46343 175 362 0 46713 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 188312

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.08 2/65 4944
/proc/meminfo: memFree=1442704/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=188632 CPUtime=1002.03
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 46713 0 0 0 100166 37 0 0 25 0 1 0 1113185489 193159168 46409 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 47158 46409 175 362 0 46793 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 188632

[startup+1062.3 s]
/proc/loadavg: 1.08 1.06 1.08 2/65 4944
/proc/meminfo: memFree=1442384/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=189152 CPUtime=1062.01
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 46793 0 0 0 106164 37 0 0 25 0 1 0 1113185489 193691648 46489 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 47288 46489 175 362 0 46923 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 189152

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.08 2/65 4946
/proc/meminfo: memFree=1426704/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=205060 CPUtime=1121.99
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 50714 0 0 0 112160 39 0 0 25 0 1 0 1113185489 209981440 50410 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 51265 50410 175 362 0 50900 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 205060

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.08 2/65 4946
/proc/meminfo: memFree=1409936/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=221988 CPUtime=1181.97
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 54931 0 0 0 118154 43 0 0 25 0 1 0 1113185489 227315712 54627 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 55497 54627 175 362 0 55132 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 221988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.13 1.07 1.08 2/65 4946
/proc/meminfo: memFree=1405136/2055920 swapFree=4178500/4192956
[pid=4943] ppid=4941 vsize=226756 CPUtime=1200.07
/proc/4943/stat : 4943 (hydrasat) R 4941 4943 4715 0 -1 4194304 56065 0 0 0 119963 44 0 0 25 0 1 0 1113185489 232198144 55761 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/4943/statm: 56689 55761 175 362 0 56324 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 226756

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.63
CPU system time (s): 0.486925
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 226756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.486925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56065
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= 1769

runsolver used 0.938857 second user time and 2.56561 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-30 11:27:12
IDJOB=1529714
IDBENCH=70355
IDSOLVER=520
FILE ID=node62/1529714-1238405231
PBS_JOBID= 9061434
Free space on /tmp= 66348 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1279315365-067.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529714-1238405231/watcher-1529714-1238405231 -o /tmp/evaluation-result-1529714-1238405231/solver-1529714-1238405231 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529714-1238405231.cnf -rs 1666450671 -co memory_limit 1800

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

MD5SUM BENCH= a31d778f02686a6129c52bf8a3bcbfa2
RANDOM SEED=1666450671

node62.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		: 3000.232
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		: 3000.232
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:       1628664 kB
Buffers:         77140 kB
Cached:         268504 kB
SwapCached:       7616 kB
Active:          80848 kB
Inactive:       274068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628664 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            58148 kB
Committed_AS:  2727276 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-30 11:47:14