Trace number 1529501

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
MD5SUM648c8d820b622b84f63b74fa018c43ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12798
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1529501-1238387328/watcher-1529501-1238387328 -o /tmp/evaluation-result-1529501-1238387328/solver-1529501-1238387328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529501-1238387328.cnf -rs 585202757 -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: 1.00 1.00 1.06 3/64 7062
/proc/meminfo: memFree=1462136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=1768 CPUtime=0
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1111398074 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 442 198 151 362 0 77 0

[startup+0.0635469 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 7062
/proc/meminfo: memFree=1462136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=2880 CPUtime=0.06
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 526 0 0 0 6 0 0 0 18 0 1 0 1111398074 2949120 509 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 720 510 175 362 0 355 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2880

[startup+0.101548 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 7062
/proc/meminfo: memFree=1462136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=3008 CPUtime=0.09
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 1 0 1111398074 3080192 520 1992294400 134512640 135997824 4294956160 18446744073709551615 135366213 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 752 520 175 362 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3008

[startup+0.30156 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 7062
/proc/meminfo: memFree=1462136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=3008 CPUtime=0.29
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 552 0 0 0 29 0 0 0 19 0 1 0 1111398074 3080192 535 1992294400 134512640 135997824 4294956160 18446744073709551615 134817259 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 752 535 175 362 0 387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3008

[startup+0.701585 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 7062
/proc/meminfo: memFree=1462136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=3132 CPUtime=0.69
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 573 0 0 0 69 0 0 0 22 0 1 0 1111398074 3207168 556 1992294400 134512640 135997824 4294956160 18446744073709551615 134634107 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 783 556 175 362 0 418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7063
/proc/meminfo: memFree=1460528/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=3260 CPUtime=1.49
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 606 0 0 0 149 0 0 0 25 0 1 0 1111398074 3338240 589 1992294400 134512640 135997824 4294956160 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 815 589 175 362 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3260

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7063
/proc/meminfo: memFree=1460208/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=3644 CPUtime=3.09
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 0 1111398074 3731456 694 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 911 694 175 362 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3644

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7063
/proc/meminfo: memFree=1459064/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=4544 CPUtime=6.29
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 948 0 0 0 629 0 0 0 25 0 1 0 1111398074 4653056 931 1992294400 134512640 135997824 4294956160 18446744073709551615 134816830 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 1136 931 175 362 0 771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4544

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7063
/proc/meminfo: memFree=1457208/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=6616 CPUtime=12.68
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 1447 0 0 0 1268 0 0 0 25 0 1 0 1111398074 6774784 1430 1992294400 134512640 135997824 4294956160 18446744073709551615 134683763 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 1654 1430 175 362 0 1289 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6616

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.06 2/65 7063
/proc/meminfo: memFree=1452984/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=10508 CPUtime=25.48
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 2404 0 0 0 2546 2 0 0 25 0 1 0 1111398074 10760192 2387 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 2627 2387 175 362 0 2262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10508

[startup+51.1017 s]
/proc/loadavg: 1.05 1.01 1.06 2/65 7063
/proc/meminfo: memFree=1448376/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=15372 CPUtime=51.07
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 3575 0 0 0 5104 3 0 0 25 0 1 0 1111398074 15740928 3558 1992294400 134512640 135997824 4294956160 18446744073709551615 134843422 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 3843 3558 175 362 0 3478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15372

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.05 2/65 7063
/proc/meminfo: memFree=1436984/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=27340 CPUtime=102.27
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 6437 0 0 0 10219 8 0 0 25 0 1 0 1111398074 27996160 6420 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 6835 6420 175 362 0 6470 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7063
/proc/meminfo: memFree=1433144/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=31320 CPUtime=162.25
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 7386 0 0 0 16216 9 0 0 25 0 1 0 1111398074 32071680 7369 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 7830 7369 175 362 0 7465 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31320

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7063
/proc/meminfo: memFree=1432120/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=32460 CPUtime=222.23
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 7625 0 0 0 22214 9 0 0 25 0 1 0 1111398074 33239040 7608 1992294400 134512640 135997824 4294956160 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 8115 7608 175 362 0 7750 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 32460

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7063
/proc/meminfo: memFree=1431096/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=33784 CPUtime=282.22
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 7913 0 0 0 28213 9 0 0 25 0 1 0 1111398074 34594816 7863 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 8446 7863 175 362 0 8081 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33784

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7063
/proc/meminfo: memFree=1429816/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=35380 CPUtime=342.2
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 8234 0 0 0 34210 10 0 0 25 0 1 0 1111398074 36229120 8184 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 8845 8184 175 362 0 8480 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 35380

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7064
/proc/meminfo: memFree=1428344/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=37004 CPUtime=402.19
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 8595 0 0 0 40209 10 0 0 25 0 1 0 1111398074 37892096 8545 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 9251 8545 175 362 0 8886 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37004

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7064
/proc/meminfo: memFree=1426872/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=38700 CPUtime=462.18
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 8973 0 0 0 46207 11 0 0 25 0 1 0 1111398074 39628800 8923 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 9675 8923 175 362 0 9310 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 38700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7064
/proc/meminfo: memFree=1422456/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=43376 CPUtime=522.16
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 10096 0 0 0 52204 12 0 0 25 0 1 0 1111398074 44417024 10046 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 10844 10046 175 362 0 10479 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 43376

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7064
/proc/meminfo: memFree=1417528/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=48568 CPUtime=582.15
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 11307 0 0 0 58202 13 0 0 25 0 1 0 1111398074 49733632 11257 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 12142 11257 175 362 0 11777 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 48568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1414136/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=52096 CPUtime=642.14
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 12136 0 0 0 64199 15 0 0 25 0 1 0 1111398074 53346304 12086 1992294400 134512640 135997824 4294956160 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 13024 12086 175 362 0 12659 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 52096

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1412664/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=54028 CPUtime=702.12
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 12507 0 0 0 70197 15 0 0 25 0 1 0 1111398074 55324672 12457 1992294400 134512640 135997824 4294956160 18446744073709551615 135376535 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 13507 12457 175 362 0 13142 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 54028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1411320/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=55616 CPUtime=762.1
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 12845 0 0 0 76195 15 0 0 25 0 1 0 1111398074 56950784 12795 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 13904 12795 175 362 0 13539 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 55616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1410424/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=57020 CPUtime=822.09
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 13166 0 0 0 82193 16 0 0 25 0 1 0 1111398074 58388480 13010 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 14255 13010 175 362 0 13890 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 57020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1406264/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=61488 CPUtime=882.08
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 14225 0 0 0 88191 17 0 0 25 0 1 0 1111398074 62963712 14069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 15372 14069 175 362 0 15007 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 61488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1403704/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=64172 CPUtime=942.06
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 14830 0 0 0 94188 18 0 0 25 0 1 0 1111398074 65712128 14674 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 16043 14674 175 362 0 15678 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 64172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1398520/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=69532 CPUtime=1002.05
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 16133 0 0 0 100185 20 0 0 25 0 1 0 1111398074 71200768 15977 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 17383 15977 175 362 0 17018 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 69532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1393720/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=74600 CPUtime=1062.03
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 17338 0 0 0 106182 21 0 0 25 0 1 0 1111398074 76390400 17182 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 18650 17182 175 362 0 18285 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 74600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1391608/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=76528 CPUtime=1122.01
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 17855 0 0 0 112180 21 0 0 25 0 1 0 1111398074 78364672 17699 1992294400 134512640 135997824 4294956160 18446744073709551615 134756045 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 19132 17699 175 362 0 18767 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 76528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1387256/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=81168 CPUtime=1182.01
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 18946 0 0 0 118178 23 0 0 25 0 1 0 1111398074 83116032 18790 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 20292 18790 175 362 0 19927 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 81168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1385720/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=82668 CPUtime=1200
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 19315 0 0 0 119977 23 0 0 25 0 1 0 1111398074 84652032 19159 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 20667 19159 175 362 0 20302 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 82668

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: 1.00 1.00 1.00 2/65 7064
/proc/meminfo: memFree=1385720/2055920 swapFree=4177944/4192956
[pid=7062] ppid=7060 vsize=82668 CPUtime=1200
/proc/7062/stat : 7062 (hydrasat) R 7060 7062 6818 0 -1 4194304 19315 0 0 0 119977 23 0 0 25 0 1 0 1111398074 84652032 19159 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/7062/statm: 20667 19159 175 362 0 20302 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 82668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.78
CPU system time (s): 0.248962
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 82668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19315
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= 2679

runsolver used 0.870867 second user time and 2.73058 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 06:28:48
IDJOB=1529501
IDBENCH=70284
IDSOLVER=520
FILE ID=node29/1529501-1238387328
PBS_JOBID= 9061317
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529501-1238387328/watcher-1529501-1238387328 -o /tmp/evaluation-result-1529501-1238387328/solver-1529501-1238387328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529501-1238387328.cnf -rs 585202757 -co memory_limit 1800

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

MD5SUM BENCH= 648c8d820b622b84f63b74fa018c43ab
RANDOM SEED=585202757

node29.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:       1462552 kB
Buffers:         90228 kB
Cached:         401192 kB
SwapCached:       8856 kB
Active:          65776 kB
Inactive:       436064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462552 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          16188 kB
Slab:            77496 kB
Committed_AS:  2994848 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= 66468 MiB
End job on node29 at 2009-03-30 06:48:50