Trace number 1530542

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/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1530542-1238563733/watcher-1530542-1238563733 -o /tmp/evaluation-result-1530542-1238563733/solver-1530542-1238563733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530542-1238563733.cnf -rs 215379806 -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 3/64 14606
/proc/meminfo: memFree=1535136/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=1768 CPUtime=0
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1129035107 1810432 211 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 442 211 158 362 0 77 0

[startup+0.0444779 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14606
/proc/meminfo: memFree=1535136/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=1900 CPUtime=0.04
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 282 0 0 0 4 0 0 0 18 0 1 0 1129035107 1945600 265 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 475 265 175 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.101481 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14606
/proc/meminfo: memFree=1535136/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=1900 CPUtime=0.1
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 1129035107 1945600 281 1992294400 134512640 135997824 4294956176 18446744073709551615 135387747 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 475 281 175 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301498 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14606
/proc/meminfo: memFree=1535136/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=2160 CPUtime=0.3
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 338 0 0 0 30 0 0 0 19 0 1 0 1129035107 2211840 321 1992294400 134512640 135997824 4294956176 18446744073709551615 135368819 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 540 321 175 362 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2160

[startup+0.701533 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14606
/proc/meminfo: memFree=1535136/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=2296 CPUtime=0.7
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 379 0 0 0 70 0 0 0 22 0 1 0 1129035107 2351104 362 1992294400 134512640 135997824 4294956176 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 574 362 175 362 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2296

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1534232/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=2828 CPUtime=1.49
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 516 0 0 0 149 0 0 0 25 0 1 0 1129035107 2895872 499 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 707 499 175 362 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2828

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1533208/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=3896 CPUtime=3.09
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 769 0 0 0 309 0 0 0 25 0 1 0 1129035107 3989504 752 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 974 752 175 362 0 609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30102 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1530840/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=6044 CPUtime=6.29
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 1236 0 0 0 629 0 0 0 25 0 1 0 1129035107 6189056 1219 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 1511 1219 175 362 0 1146 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6044

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1527960/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=9212 CPUtime=12.69
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 1961 0 0 0 1269 0 0 0 25 0 1 0 1129035107 9433088 1944 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 2303 1944 175 362 0 1938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9212

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1524056/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=13512 CPUtime=25.49
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 2977 0 0 0 2548 1 0 0 25 0 1 0 1129035107 13836288 2876 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 3378 2876 175 362 0 3013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13512

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1518872/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=19596 CPUtime=51.08
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 4483 0 0 0 5106 2 0 0 25 0 1 0 1129035107 20066304 4205 1992294400 134512640 135997824 4294956176 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 4899 4205 175 362 0 4534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19596

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1511128/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=27728 CPUtime=102.27
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 6520 0 0 0 10223 4 0 0 25 0 1 0 1129035107 28393472 6105 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 6932 6105 175 362 0 6567 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27728

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1505624/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=34728 CPUtime=162.25
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 8302 0 0 0 16219 6 0 0 25 0 1 0 1129035107 35561472 7637 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 8682 7637 175 362 0 8317 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34728

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1498776/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=41916 CPUtime=222.23
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 10303 0 0 0 22216 7 0 0 25 0 1 0 1129035107 42921984 9175 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 10479 9175 175 362 0 10114 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1494360/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=46392 CPUtime=282.22
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 11521 0 0 0 28213 9 0 0 25 0 1 0 1129035107 47505408 10292 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 11598 10292 175 362 0 11233 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46392

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1490008/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=50988 CPUtime=342.21
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 12587 0 0 0 34211 10 0 0 25 0 1 0 1129035107 52211712 11358 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 12747 11358 175 362 0 12382 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 50988

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1483800/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=60072 CPUtime=402.19
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 15047 0 0 0 40207 12 0 0 25 0 1 0 1129035107 61513728 12911 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 15018 12911 175 362 0 14653 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 60072

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1477976/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=65472 CPUtime=462.18
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 16654 0 0 0 46204 14 0 0 25 0 1 0 1129035107 67043328 14347 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 16368 14347 175 362 0 16003 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 65472

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1474712/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=69932 CPUtime=522.17
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 17813 0 0 0 52202 15 0 0 25 0 1 0 1129035107 71610368 15165 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 17483 15165 175 362 0 17118 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 69932

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1470488/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=73956 CPUtime=582.15
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 18907 0 0 0 58199 16 0 0 25 0 1 0 1129035107 75730944 16259 1992294400 134512640 135997824 4294956176 18446744073709551615 134757428 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 18489 16259 175 362 0 18124 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 73956

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1466904/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=77544 CPUtime=642.14
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 19764 0 0 0 64197 17 0 0 25 0 1 0 1129035107 79405056 17116 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 19386 17116 175 362 0 19021 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 77544

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14607
/proc/meminfo: memFree=1463576/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=81684 CPUtime=702.12
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 20862 0 0 0 70194 18 0 0 25 0 1 0 1129035107 83644416 17953 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 20421 17953 175 362 0 20056 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 81684

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14609
/proc/meminfo: memFree=1458968/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=88016 CPUtime=762.12
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 22483 0 0 0 76192 20 0 0 25 0 1 0 1129035107 90128384 19091 1992294400 134512640 135997824 4294956176 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 22004 19091 175 362 0 21639 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 88016

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14609
/proc/meminfo: memFree=1455384/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=91388 CPUtime=822.09
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 23654 0 0 0 82188 21 0 0 25 0 1 0 1129035107 93581312 19990 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 22847 19990 175 362 0 22482 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 91388

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14609
/proc/meminfo: memFree=1452824/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=95380 CPUtime=882.08
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 24721 0 0 0 88186 22 0 0 25 0 1 0 1129035107 97669120 20616 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 23845 20616 175 362 0 23480 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 95380

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14609
/proc/meminfo: memFree=1450456/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=98852 CPUtime=942.07
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 25690 0 0 0 94184 23 0 0 25 0 1 0 1129035107 101224448 21224 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 24713 21224 175 362 0 24348 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 98852

[startup+1002.3 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 14609
/proc/meminfo: memFree=1447128/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=102524 CPUtime=1002.05
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 26515 0 0 0 100181 24 0 0 25 0 1 0 1129035107 104984576 22049 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 25631 22049 175 362 0 25266 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 102524

[startup+1062.3 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 14609
/proc/meminfo: memFree=1444888/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=104984 CPUtime=1062.03
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 27075 0 0 0 106179 24 0 0 25 0 1 0 1129035107 107503616 22609 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 26246 22609 175 362 0 25881 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 104984

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 14609
/proc/meminfo: memFree=1443032/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=106948 CPUtime=1122.02
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 27550 0 0 0 112177 25 0 0 25 0 1 0 1129035107 109514752 23084 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 26737 23084 175 362 0 26372 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 106948

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 14609
/proc/meminfo: memFree=1440728/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=110984 CPUtime=1182.01
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 28633 0 0 0 118175 26 0 0 25 0 1 0 1129035107 113647616 23654 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 27746 23654 175 362 0 27381 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 110984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 14609
/proc/meminfo: memFree=1440088/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=111512 CPUtime=1200.01
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 28786 0 0 0 119975 26 0 0 25 0 1 0 1129035107 114188288 23807 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 27878 23807 175 362 0 27513 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 111512

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: 1.01 1.02 1.00 2/65 14609
/proc/meminfo: memFree=1440088/2055920 swapFree=4178796/4192956
[pid=14606] ppid=14604 vsize=111512 CPUtime=1200.01
/proc/14606/stat : 14606 (hydrasat) R 14604 14606 14541 0 -1 4194304 28786 0 0 0 119975 26 0 0 25 0 1 0 1129035107 114188288 23807 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14606/statm: 27878 23807 175 362 0 27513 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 111512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.278957
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 111512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28786
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= 1509

runsolver used 0.922859 second user time and 2.50662 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 07:28:53
IDJOB=1530542
IDBENCH=70631
IDSOLVER=520
FILE ID=node57/1530542-1238563733
PBS_JOBID= 9062172
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530542-1238563733/watcher-1530542-1238563733 -o /tmp/evaluation-result-1530542-1238563733/solver-1530542-1238563733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530542-1238563733.cnf -rs 215379806 -co memory_limit 1800

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=215379806

node57.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		: 3000.213
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		: 3000.213
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:       1535552 kB
Buffers:         88240 kB
Cached:         337744 kB
SwapCached:       7992 kB
Active:         208988 kB
Inactive:       226408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535552 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            70992 kB
Committed_AS:  2726304 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 07:48:55