Trace number 1529810

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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-1529810-1238414908/watcher-1529810-1238414908 -o /tmp/evaluation-result-1529810-1238414908/solver-1529810-1238414908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529810-1238414908.cnf -rs 198813044 -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 0.98 0.99 2/64 807
/proc/meminfo: memFree=1747728/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=1768 CPUtime=0
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1114152902 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 442 198 151 362 0 77 0

[startup+0.048751 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 807
/proc/meminfo: memFree=1747728/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=1900 CPUtime=0.04
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 293 0 0 0 4 0 0 0 18 0 1 0 1114152902 1945600 276 1992294400 134512640 135997824 4294956176 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 475 276 174 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.102766 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 807
/proc/meminfo: memFree=1747728/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=2032 CPUtime=0.09
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 1114152902 2080768 287 1992294400 134512640 135997824 4294956176 18446744073709551615 134682663 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 508 288 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301774 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 807
/proc/meminfo: memFree=1747728/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=2160 CPUtime=0.29
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 339 0 0 0 29 0 0 0 19 0 1 0 1114152902 2211840 322 1992294400 134512640 135997824 4294956176 18446744073709551615 134816963 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 540 322 174 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701811 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 807
/proc/meminfo: memFree=1747728/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=2296 CPUtime=0.69
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 398 0 0 0 69 0 0 0 23 0 1 0 1114152902 2351104 381 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 574 381 174 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 808
/proc/meminfo: memFree=1746568/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=2828 CPUtime=1.49
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 509 0 0 0 149 0 0 0 25 0 1 0 1114152902 2895872 492 1992294400 134512640 135997824 4294956176 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 707 492 174 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 808
/proc/meminfo: memFree=1746184/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=3120 CPUtime=3.09
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 582 0 0 0 309 0 0 0 25 0 1 0 1114152902 3194880 565 1992294400 134512640 135997824 4294956176 18446744073709551615 134756109 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 780 565 174 362 0 415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3120

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 808
/proc/meminfo: memFree=1745864/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=3120 CPUtime=6.29
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 582 0 0 0 629 0 0 0 25 0 1 0 1114152902 3194880 565 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 780 565 174 362 0 415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3120

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 808
/proc/meminfo: memFree=1745744/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=3120 CPUtime=12.69
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 582 0 0 0 1269 0 0 0 25 0 1 0 1114152902 3194880 565 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 780 565 174 362 0 415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3120

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 808
/proc/meminfo: memFree=1744208/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=4900 CPUtime=25.49
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 987 0 0 0 2549 0 0 0 25 0 1 0 1114152902 5017600 970 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 1225 970 174 362 0 860 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4900

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 808
/proc/meminfo: memFree=1740432/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=9148 CPUtime=51.08
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 1970 0 0 0 5107 1 0 0 25 0 1 0 1114152902 9367552 1902 1992294400 134512640 135997824 4294956176 18446744073709551615 134758147 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 2287 1902 174 362 0 1922 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9148

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 808
/proc/meminfo: memFree=1738064/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=12028 CPUtime=102.27
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 2629 0 0 0 10225 2 0 0 25 0 1 0 1114152902 12316672 2500 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 3007 2500 174 362 0 2642 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12028

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1734096/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=16668 CPUtime=162.25
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 3725 0 0 0 16223 2 0 0 25 0 1 0 1114152902 17068032 3511 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 4167 3511 174 362 0 3802 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16668

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1728400/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=23008 CPUtime=222.24
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 5233 0 0 0 22220 4 0 0 25 0 1 0 1114152902 23560192 4857 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 5752 4857 174 362 0 5387 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23008

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1724880/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=27024 CPUtime=282.22
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 6174 0 0 0 28217 5 0 0 25 0 1 0 1114152902 27672576 5798 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 6756 5798 174 362 0 6391 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27024

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1721488/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=30948 CPUtime=342.21
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 7063 0 0 0 34215 6 0 0 25 0 1 0 1114152902 31690752 6622 1992294400 134512640 135997824 4294956176 18446744073709551615 134757388 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 7737 6622 174 362 0 7372 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 30948

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1714640/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=39244 CPUtime=402.2
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 9391 0 0 0 40213 7 0 0 25 0 1 0 1114152902 40185856 8329 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 9811 8329 174 362 0 9446 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 39244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1713936/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=39832 CPUtime=462.18
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 9568 0 0 0 46211 7 0 0 25 0 1 0 1114152902 40787968 8506 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 9958 8506 174 362 0 9593 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 39832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1712080/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=41856 CPUtime=522.17
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10062 0 0 0 52209 8 0 0 25 0 1 0 1114152902 42860544 8959 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10464 8959 174 362 0 10099 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 41856

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1712016/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=41856 CPUtime=582.15
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10068 0 0 0 58207 8 0 0 25 0 1 0 1114152902 42860544 8965 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10464 8965 174 362 0 10099 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 41856

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1711952/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=41980 CPUtime=642.14
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10248 0 0 0 64205 9 0 0 25 0 1 0 1114152902 42987520 8967 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10495 8967 174 362 0 10130 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 41980

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1711504/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=42700 CPUtime=702.12
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10380 0 0 0 70203 9 0 0 25 0 1 0 1114152902 43724800 9099 1992294400 134512640 135997824 4294956176 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10675 9099 174 362 0 10310 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 42700

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1711440/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=42700 CPUtime=762.11
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10383 0 0 0 76202 9 0 0 25 0 1 0 1114152902 43724800 9102 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10675 9102 174 362 0 10310 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 42700

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1710800/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=43664 CPUtime=822.09
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10537 0 0 0 82200 9 0 0 25 0 1 0 1114152902 44711936 9256 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 10916 9256 174 362 0 10551 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 43664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1710416/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=44064 CPUtime=882.08
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10692 0 0 0 88199 9 0 0 25 0 1 0 1114152902 45121536 9310 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11016 9310 174 362 0 10651 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 44064

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1710416/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=44384 CPUtime=942.06
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10723 0 0 0 94197 9 0 0 25 0 1 0 1114152902 45449216 9341 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11096 9341 174 362 0 10731 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 44384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1710224/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=44704 CPUtime=1002.04
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10783 0 0 0 100195 9 0 0 25 0 1 0 1114152902 45776896 9401 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11176 9401 174 362 0 10811 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 44704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1710032/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=44944 CPUtime=1062.03
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10826 0 0 0 106194 9 0 0 25 0 1 0 1114152902 46022656 9444 1992294400 134512640 135997824 4294956176 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11236 9444 174 362 0 10871 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 44944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1709968/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=44944 CPUtime=1122.01
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10836 0 0 0 112192 9 0 0 25 0 1 0 1114152902 46022656 9454 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11236 9454 174 362 0 10871 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 44944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1709648/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=45424 CPUtime=1182
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10921 0 0 0 118191 9 0 0 25 0 1 0 1114152902 46514176 9539 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11356 9539 174 362 0 10991 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 45424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1709584/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=45424 CPUtime=1200.01
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10925 0 0 0 119991 10 0 0 25 0 1 0 1114152902 46514176 9543 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11356 9543 174 362 0 10991 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 45424

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 808
/proc/meminfo: memFree=1709584/2055920 swapFree=4176708/4192956
[pid=807] ppid=805 vsize=45424 CPUtime=1200.01
/proc/807/stat : 807 (hydrasat) R 805 807 645 0 -1 4194304 10925 0 0 0 119991 10 0 0 25 0 1 0 1114152902 46514176 9543 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/807/statm: 11356 9543 174 362 0 10991 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 45424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.107983
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 45424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10925
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= 886

runsolver used 0.91986 second user time and 2.52662 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 14:08:29
IDJOB=1529810
IDBENCH=70387
IDSOLVER=520
FILE ID=node51/1529810-1238414908
PBS_JOBID= 9061475
Free space on /tmp= 65256 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529810-1238414908/watcher-1529810-1238414908 -o /tmp/evaluation-result-1529810-1238414908/solver-1529810-1238414908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529810-1238414908.cnf -rs 198813044 -co memory_limit 1800

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

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=198813044

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1748144 kB
Buffers:         63296 kB
Cached:         165808 kB
SwapCached:      10052 kB
Active:          90972 kB
Inactive:       149616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748144 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17208 kB
Slab:            53216 kB
Committed_AS:  2946420 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-30 14:28:31