Trace number 1530473

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
MD5SUM508021853eb1f7d157653d1ea0c941a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark650.315
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1530473-1238544881/watcher-1530473-1238544881 -o /tmp/evaluation-result-1530473-1238544881/solver-1530473-1238544881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530473-1238544881.cnf -rs 1488783187 -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 1.00 3/66 10543
/proc/meminfo: memFree=1276968/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=1764 CPUtime=0
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1127151081 1806336 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 441 205 155 362 0 76 0

[startup+0.096005 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 10543
/proc/meminfo: memFree=1276968/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=2024 CPUtime=0.09
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 1127151081 2072576 289 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 506 289 175 362 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.101004 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 10543
/proc/meminfo: memFree=1276968/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=2024 CPUtime=0.09
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 307 0 0 0 9 0 0 0 18 0 1 0 1127151081 2072576 290 1992294400 134512640 135997824 4294956160 18446744073709551615 135370405 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 506 290 175 362 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.301029 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 10543
/proc/meminfo: memFree=1276968/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=2156 CPUtime=0.29
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 333 0 0 0 29 0 0 0 19 0 1 0 1127151081 2207744 316 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 539 316 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.70108 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 10543
/proc/meminfo: memFree=1276968/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=2288 CPUtime=0.69
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 371 0 0 0 69 0 0 0 22 0 1 0 1127151081 2342912 354 1992294400 134512640 135997824 4294956160 18446744073709551615 134756001 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 572 354 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1276064/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=2680 CPUtime=1.49
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 487 0 0 0 149 0 0 0 25 0 1 0 1127151081 2744320 470 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 670 470 175 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1275168/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=3756 CPUtime=3.09
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 751 0 0 0 309 0 0 0 25 0 1 0 1127151081 3846144 734 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 939 734 175 362 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3756

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1273184/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=5432 CPUtime=6.29
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 1129 0 0 0 629 0 0 0 25 0 1 0 1127151081 5562368 1112 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 1358 1112 175 362 0 993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5432

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1270432/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=8116 CPUtime=12.69
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 1773 0 0 0 1268 1 0 0 25 0 1 0 1127151081 8310784 1756 1992294400 134512640 135997824 4294956160 18446744073709551615 134683247 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 2029 1756 175 362 0 1664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8116

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1266144/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=12844 CPUtime=25.49
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 2836 0 0 0 2547 2 0 0 25 0 1 0 1127151081 13152256 2786 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 3211 2786 175 362 0 2846 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12844

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1261536/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=18128 CPUtime=51.07
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 4077 0 0 0 5104 3 0 0 25 0 1 0 1127151081 18563072 3962 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 4532 3962 175 362 0 4167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18128

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1252448/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=27896 CPUtime=102.26
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 6318 0 0 0 10221 5 0 0 25 0 1 0 1127151081 28565504 6203 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 6974 6203 175 362 0 6609 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27896

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1246496/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=34740 CPUtime=162.24
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 7962 0 0 0 16217 7 0 0 25 0 1 0 1127151081 35573760 7718 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 8685 7718 175 362 0 8320 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34740

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1240480/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=41200 CPUtime=222.23
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 9426 0 0 0 22215 8 0 0 25 0 1 0 1127151081 42188800 9182 1992294400 134512640 135997824 4294956160 18446744073709551615 134850368 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 10300 9182 175 362 0 9935 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41200

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1235296/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=46708 CPUtime=282.2
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 10750 0 0 0 28211 9 0 0 25 0 1 0 1127151081 47828992 10506 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 11677 10506 175 362 0 11312 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46708

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1230304/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=51940 CPUtime=342.18
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 11979 0 0 0 34207 11 0 0 25 0 1 0 1127151081 53186560 11735 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 12985 11735 175 362 0 12620 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 51940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1225056/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=57920 CPUtime=402.17
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 13434 0 0 0 40204 13 0 0 25 0 1 0 1127151081 59310080 13041 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 14480 13041 175 362 0 14115 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57920

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1221856/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=61528 CPUtime=462.15
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 14401 0 0 0 46201 14 0 0 25 0 1 0 1127151081 63004672 13836 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 15382 13836 175 362 0 15017 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 61528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1219104/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=65552 CPUtime=522.13
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 15407 0 0 0 52199 14 0 0 25 0 1 0 1127151081 67125248 14534 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 16388 14534 175 362 0 16023 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 65552

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1216096/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=68820 CPUtime=582.11
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 16132 0 0 0 58196 15 0 0 25 0 1 0 1127151081 70471680 15259 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 17205 15259 175 362 0 16840 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 68820

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1213344/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=71700 CPUtime=642.1
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 16815 0 0 0 64194 16 0 0 25 0 1 0 1127151081 73420800 15942 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 17925 15942 175 362 0 17560 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 71700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1208800/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=76644 CPUtime=702.08
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 18213 0 0 0 70191 17 0 0 25 0 1 0 1127151081 78483456 17102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 19161 17102 175 362 0 18796 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 76644

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1205344/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=80156 CPUtime=762.06
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 19186 0 0 0 76188 18 0 0 25 0 1 0 1127151081 82079744 17934 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 20039 17934 175 362 0 19674 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 80156

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1202720/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=84072 CPUtime=822.04
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 20225 0 0 0 82185 19 0 0 25 0 1 0 1127151081 86089728 18591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 21018 18591 175 362 0 20653 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 84072

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1198752/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=88212 CPUtime=882.01
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 21374 0 0 0 88181 20 0 0 25 0 1 0 1127151081 90329088 19559 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 22053 19559 175 362 0 21688 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 88212

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1193952/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=94340 CPUtime=942
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 23070 0 0 0 94178 22 0 0 25 0 1 0 1127151081 96604160 20762 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 23585 20762 175 362 0 23220 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 94340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1191392/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=97132 CPUtime=1001.99
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 23814 0 0 0 100176 23 0 0 25 0 1 0 1127151081 99463168 21405 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 24283 21405 175 362 0 23918 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 97132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1189280/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=99460 CPUtime=1061.96
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 24361 0 0 0 106173 23 0 0 25 0 1 0 1127151081 101847040 21952 1992294400 134512640 135997824 4294956160 18446744073709551615 134757709 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 24865 21952 175 362 0 24500 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 99460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1186976/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=101700 CPUtime=1121.94
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 24921 0 0 0 112170 24 0 0 25 0 1 0 1127151081 104140800 22512 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 25425 22512 175 362 0 25060 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 101700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1184544/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=104176 CPUtime=1181.93
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 25512 0 0 0 118168 25 0 0 25 0 1 0 1127151081 106676224 23103 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 26044 23103 175 362 0 25679 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 104176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/67 10544
/proc/meminfo: memFree=1183904/2055920 swapFree=4176412/4192956
[pid=10543] ppid=10541 vsize=104708 CPUtime=1200.02
/proc/10543/stat : 10543 (hydrasat) R 10541 10543 10258 0 -1 4194304 25673 0 0 0 119977 25 0 0 25 0 1 0 1127151081 107220992 23264 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/10543/statm: 26177 23264 175 362 0 25812 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 104708

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): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.273958
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 104708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25673
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= 2190

runsolver used 1.05684 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 02:14:41
IDJOB=1530473
IDBENCH=70608
IDSOLVER=520
FILE ID=node40/1530473-1238544881
PBS_JOBID= 9062091
Free space on /tmp= 63504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530473-1238544881/watcher-1530473-1238544881 -o /tmp/evaluation-result-1530473-1238544881/solver-1530473-1238544881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530473-1238544881.cnf -rs 1488783187 -co memory_limit 1800

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

MD5SUM BENCH= 508021853eb1f7d157653d1ea0c941a6
RANDOM SEED=1488783187

node40.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:       1277384 kB
Buffers:         86096 kB
Cached:         600740 kB
SwapCached:       9688 kB
Active:         199276 kB
Inactive:       498968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277384 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17172 kB
Slab:            66228 kB
Committed_AS:  2875172 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 02:34:44