Trace number 1530422

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1530422-1238530541/watcher-1530422-1238530541 -o /tmp/evaluation-result-1530422-1238530541/solver-1530422-1238530541 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530422-1238530541.cnf -rs 1427527261 -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: 0.92 0.99 1.14 3/70 5830
/proc/meminfo: memFree=1672104/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=1768 CPUtime=0
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 1125717360 1810432 216 1992294400 134512640 135997824 4294956176 18446744073709551615 134695513 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 442 216 158 362 0 77 0

[startup+0.061984 s]
/proc/loadavg: 0.92 0.99 1.14 3/70 5830
/proc/meminfo: memFree=1672104/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=1900 CPUtime=0.06
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 293 0 0 0 6 0 0 0 18 0 1 0 1125717360 1945600 276 1992294400 134512640 135997824 4294956176 18446744073709551615 134845101 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 475 276 175 362 0 110 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1900

[startup+0.101987 s]
/proc/loadavg: 0.92 0.99 1.14 3/70 5830
/proc/meminfo: memFree=1672104/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=2028 CPUtime=0.1
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 1125717360 2076672 285 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 507 285 175 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.302006 s]
/proc/loadavg: 0.92 0.99 1.14 3/70 5830
/proc/meminfo: memFree=1672104/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=2028 CPUtime=0.29
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1125717360 2076672 311 1992294400 134512640 135997824 4294956176 18446744073709551615 134683482 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 507 311 175 362 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701046 s]
/proc/loadavg: 0.92 0.99 1.14 3/70 5830
/proc/meminfo: memFree=1672104/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=2292 CPUtime=0.69
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 1125717360 2347008 357 1992294400 134512640 135997824 4294956176 18446744073709551615 134758017 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 573 357 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50213 s]
/proc/loadavg: 0.93 0.99 1.14 2/71 5831
/proc/meminfo: memFree=1671136/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=2816 CPUtime=1.49
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1125717360 2883584 484 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 704 484 175 362 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10128 s]
/proc/loadavg: 0.93 0.99 1.14 2/71 5831
/proc/meminfo: memFree=1670304/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=3748 CPUtime=3.09
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 752 0 0 0 309 0 0 0 25 0 1 0 1125717360 3837952 735 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 937 735 175 362 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3748

[startup+6.3016 s]
/proc/loadavg: 0.93 0.99 1.14 2/71 5831
/proc/meminfo: memFree=1668128/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=5484 CPUtime=6.29
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 1159 0 0 0 628 1 0 0 25 0 1 0 1125717360 5615616 1142 1992294400 134512640 135997824 4294956176 18446744073709551615 134849598 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 1371 1142 175 362 0 1006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5484

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 1.14 2/71 5831
/proc/meminfo: memFree=1665248/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=8368 CPUtime=12.69
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 1822 0 0 0 1268 1 0 0 25 0 1 0 1125717360 8568832 1805 1992294400 134512640 135997824 4294956176 18446744073709551615 134817232 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 2092 1805 175 362 0 1727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8368

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 1.14 2/71 5831
/proc/meminfo: memFree=1661600/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=12544 CPUtime=25.48
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 2786 0 0 0 2546 2 0 0 25 0 1 0 1125717360 12845056 2736 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 3136 2736 175 362 0 2771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12544

[startup+51.101 s]
/proc/loadavg: 0.96 0.99 1.13 2/71 5831
/proc/meminfo: memFree=1656544/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=18096 CPUtime=51.08
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 4139 0 0 0 5104 4 0 0 25 0 1 0 1125717360 18530304 3988 1992294400 134512640 135997824 4294956176 18446744073709551615 134756208 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 4524 3988 175 362 0 4159 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18096

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.12 2/71 5831
/proc/meminfo: memFree=1648992/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=26636 CPUtime=102.27
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 6098 0 0 0 10222 5 0 0 25 0 1 0 1125717360 27275264 5860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 6659 5860 175 362 0 6294 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26636

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.11 2/71 5831
/proc/meminfo: memFree=1642528/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=34432 CPUtime=162.25
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 7934 0 0 0 16218 7 0 0 25 0 1 0 1125717360 35258368 7506 1992294400 134512640 135997824 4294956176 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 8608 7506 175 362 0 8243 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34432

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/71 5831
/proc/meminfo: memFree=1636000/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=41536 CPUtime=222.23
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 9773 0 0 0 22215 8 0 0 25 0 1 0 1125717360 42532864 9117 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 10384 9117 175 362 0 10019 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41536

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/71 5831
/proc/meminfo: memFree=1630880/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=46672 CPUtime=282.22
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 11044 0 0 0 28213 9 0 0 25 0 1 0 1125717360 47792128 10388 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 11668 10388 175 362 0 11303 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46672

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/71 5831
/proc/meminfo: memFree=1626080/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=51552 CPUtime=342.2
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 12232 0 0 0 34210 10 0 0 25 0 1 0 1125717360 52789248 11576 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 12888 11576 175 362 0 12523 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51552

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/71 5831
/proc/meminfo: memFree=1621152/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=58012 CPUtime=402.19
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 13805 0 0 0 40207 12 0 0 25 0 1 0 1125717360 59404288 12787 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 14503 12787 175 362 0 14138 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 58012

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/71 5831
/proc/meminfo: memFree=1615776/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=64024 CPUtime=462.17
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 15362 0 0 0 46204 13 0 0 25 0 1 0 1125717360 65560576 14143 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 16006 14143 175 362 0 15641 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 64024

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/71 5831
/proc/meminfo: memFree=1612000/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=69588 CPUtime=522.16
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 16613 0 0 0 52201 15 0 0 25 0 1 0 1125717360 71258112 15066 1992294400 134512640 135997824 4294956176 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 17397 15066 175 362 0 17032 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 69588

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/71 5831
/proc/meminfo: memFree=1609312/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=72688 CPUtime=582.14
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 17392 0 0 0 58199 15 0 0 25 0 1 0 1125717360 74432512 15744 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 18172 15744 175 362 0 17807 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72688

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/71 5831
/proc/meminfo: memFree=1606112/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=76340 CPUtime=642.13
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 18308 0 0 0 64197 16 0 0 25 0 1 0 1125717360 78172160 16548 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 19085 16548 175 362 0 18720 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 76340

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/71 5831
/proc/meminfo: memFree=1603552/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=78948 CPUtime=702.11
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 18957 0 0 0 70195 16 0 0 25 0 1 0 1125717360 80842752 17197 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 19737 17197 175 362 0 19372 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 78948

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 1.04 2/71 5831
/proc/meminfo: memFree=1599520/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=83824 CPUtime=762.11
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 20091 0 0 0 76193 18 0 0 25 0 1 0 1125717360 85835776 18190 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 20956 18190 175 362 0 20591 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 83824

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/71 5831
/proc/meminfo: memFree=1596896/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=86572 CPUtime=822.08
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 20931 0 0 0 82189 19 0 0 25 0 1 0 1125717360 88649728 18829 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 21643 18829 175 362 0 21278 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 86572

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/71 5831
/proc/meminfo: memFree=1594720/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=88676 CPUtime=882.07
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 21490 0 0 0 88187 20 0 0 25 0 1 0 1125717360 90804224 19388 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 22169 19388 175 362 0 21804 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 88676

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/71 5831
/proc/meminfo: memFree=1590560/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=94956 CPUtime=942.05
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 23155 0 0 0 94185 20 0 0 25 0 1 0 1125717360 97234944 20451 1992294400 134512640 135997824 4294956176 18446744073709551615 135369004 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 23739 20451 175 362 0 23374 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 94956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.02 2/71 5831
/proc/meminfo: memFree=1588128/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=97220 CPUtime=1002.04
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 23769 0 0 0 100182 22 0 0 25 0 1 0 1125717360 99553280 21029 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 24305 21029 175 362 0 23940 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 97220

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/71 5831
/proc/meminfo: memFree=1580512/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=107344 CPUtime=1062.02
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 26491 0 0 0 106179 23 0 0 25 0 1 0 1125717360 109920256 22926 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 26836 22926 175 362 0 26471 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 107344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/71 5831
/proc/meminfo: memFree=1578208/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=111192 CPUtime=1122.01
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 27658 0 0 0 112176 25 0 0 25 0 1 0 1125717360 113860608 23491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 27798 23491 175 362 0 27433 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 111192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 5831
/proc/meminfo: memFree=1575648/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=113812 CPUtime=1181.99
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 28290 0 0 0 118174 25 0 0 25 0 1 0 1125717360 116543488 24123 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 28453 24123 175 362 0 28088 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 113812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/71 5831
/proc/meminfo: memFree=1574496/2055920 swapFree=4173176/4192956
[pid=5830] ppid=5828 vsize=114896 CPUtime=1200.1
/proc/5830/stat : 5830 (hydrasat) R 5828 5830 5793 0 -1 4194304 28572 0 0 0 119984 26 0 0 25 0 1 0 1125717360 117653504 24405 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/5830/statm: 28724 24405 175 362 0 28359 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 114896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.277957
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 114896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28572
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= 1749

runsolver used 1.12683 second user time and 3.2505 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 22:15:41
IDJOB=1530422
IDBENCH=70591
IDSOLVER=520
FILE ID=node36/1530422-1238530541
PBS_JOBID= 9062061
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530422-1238530541/watcher-1530422-1238530541 -o /tmp/evaluation-result-1530422-1238530541/solver-1530422-1238530541 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530422-1238530541.cnf -rs 1427527261 -co memory_limit 1800

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

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=1427527261

node36.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		: 3000.214
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		: 3000.214
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:       1672520 kB
Buffers:         75172 kB
Cached:         224068 kB
SwapCached:       9072 kB
Active:         174960 kB
Inactive:       134752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672520 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            59068 kB
Committed_AS:  3096836 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 22:35:43